Gps tracking app leaflet distribution androidpráce

I'm looking for a skilled app developer with expertise in both iOS and Android platforms. The primary function of the app is car service booking. It should have a clean, intuitive interface and be secure to ensure user trust. Ideal Skills and Experience: - Expertise in developing apps for both iOS and Android - Experience in developing service booking apps - Knowledge of secure app development - Strong UI/UX skills Features to Include: - Users should be able to book and pay for services - The app should store previous service records for easy rebooking - Should have a system to compare prices from different service providers. Your proposal should include a timeline and cost estimates for the project.

I want someone who can create a database in MS Access for Invoices Log (tracking for already processed invoices) with the following features. 1- A list of all invoices (Master List) with the field names I will provide. 2- A list of all Contracts with the field names I will provide. 3- A list of all Purchase Orders. 4- A list of Approvers who is approving the invoices. 5- A list of Accounts. 5- All of these list should be linked with each other. The database should have a login page. After Login, there should be a a Main Page, with link to the above mentioned list pages plus, Add Invoice, Search Invoice, Search Approver, Search Contract, Search PO, Search Account and Reports pages. For Add New Invoice page, I should be able to add an invoice details in it, and if it's relate...

...for a collaborator who can help me secure interviews for these positions. The CV and cover letter will be the first impression employers will have of me, so they need to be outstanding. I prefer someone who is experienced in 1. UK and Europe recruitment 2. Environmental, water resources management, and sustainability field recruitment 3. using HR tools to increase the hiring rate, eg: Applicant Tracking Software ATS The ideal freelancer for this job should: - Have a strong understanding of the HR industry, specifically in the UK and Europe. - Be experienced in creating CVs and cover letters for HR professionals. - Be familiar with the relevant certifications and qualifications (SHRM-CP, CIPD, ATS) and capable of highlighting these effectively. - Be able to articulate my skills ...

I require development of a website and apps for iOS and Android platforms, with matching features and functionalities for a mobile data plan service. This project necessitates: - The creation of user accounts and profile management system. - Capabilities for subscribing to various mobile data plans - Seamless synchronization between website and mobile apps Ideal candidates should have prior experience in eCommerce site design and mobile app development, and be fluent in creating user-friendly interfaces. A grasp on data security measures for user account management and subscription systems is also essential. cellForRowAtIndexPath.

I need a skilled promoter to drive attention to my non-fiction book, specifically targeting middle-aged adults. Social media, particularly platforms attractive to this demographic, will be our main...media strategy and execution * An understanding of middle-aged adult social media preferences * Prior work with non-fiction book promotion * Ability to generate and engage an organic following. Tasks will include: * Creating a consistent and appealing social media presence * Developing and scheduling posts * Engaging with followers, answering questions, and creating interest in the book * Tracking analytics to monitor success and adjust strategy as necessary. This is a project requiring both creativity and analytical ability to connect the right audience with my non-fiction book ef...

I need some to fix and the following function to my app. 1. Add name and Phone number to the Firebase. -login email and password is working.-design is ready only backend needed. 2. Create a forgot password function. Design is ready

I'm looking for a skilled UX/UI designer with experience in creating designs for websites, mobile sites, Android & iOS apps, and admin panels. The main objective of this project is to design interfaces for a car dealers service. **Key Aspects of the Project:** - **Platform:** The design needs to be compatible with the website, mobile site, and apps for both Android and iOS. - **Purpose:** The primary goal of the website, mobile site, and apps is to serve as a platform for car dealers, focusing on internal services for used car dealers. - **Specific Features:** The design should include features for vehicle inventory management, online booking for service appointments, and test drive scheduling. Ideal candidates for this project should have: - Proven experie...

I'm looking for a professional who can help me design an active FTTH ne...the active model. Your role will be to create a comprehensive network design that ensures optimal performance and scalability. - **GIS-Based Inventory System:** You'll need to design an inventory system using GIS-based software. This system should offer real-time tracking, robust asset management, and detailed reporting and analytics capabilities. Ideal Skills & Experience: - Proven experience in Active FTTH network design - Proficiency in using GIS-based software for inventory management - Strong understanding of real-time tracking, asset management, and reporting and analytics My goal is to create a top-tier FTTH network with a robust inventory system, and I'm looking for a profe...

I’m looking for a proficient developer with deep knowledge of Android Studio and Google Firebase to design a dynamic app for me. The exact purpose of the app is yet to be determined, but rest assured, your responsibility will include implementing user login and data fetching features. Ideal Skills: - Expertise in Android Studio and Google Firebase. - Strong understanding of user authentication and data retrieval techniques. Running on a flexible timeline, I am keen to get started on the development as soon as feasible. However, missing data regarding the type of data to be fetched and the purpose of the app will be clarified as we move forward.

...a mobile application for tourism is needed. The app will be available on both iOS and Android platforms and will be designed in a minimalistic style. Key Features: - Map Navigation: Users should be able to use the app as a navigational aid. - Tourist Attractions: The app must provide information about various local tourist attractions. - Customer Reviews: Users will need to have the option to read and write reviews of these attractions. - Customer Participation: Additionally, a provision should be made to allow customers to add new attractions. Ideal Skills: - Developers should have expertise in iOS and Android app development. - Knowledge and experience in creating minimalistic designs are necessary. - Experience dealing with G...

...issue related to fake accounts on Instagram and Facebook, and I'm on the hunt for an experienced freelancer who can help me uncover these identities for Court purposes. I am already involved in an open lawsuit with the one believed to be the source for obvious reasons, but need solid evidence to prove harassment of these fake accounts. Your Experience: • You should present your experience in tracking down fake profiles. • Familiarity and skill in dealing directly with these platforms is a must. - Able to produce records for legal purposes. Project Expectations: • Leverage your past experience to track down the IP address and identity behind these profiles. • I emphasis on performing the task via direct communication with the relevant platforms. Don...

...suited, we prefer word press (this allows us to do minor modifications inhouse- no programming expertise). Along with the web site, suggest name (search on net and proposed office locations), design logo and compose tagline. All copy by client. Topics covered: Vision, mission, contact, FAQ, terms & Conditions, Returns, Refunds, Shopping from a catalog, Live+Chatbot, order processing, confirmation, tracking, cancellation, payment processing, credit, debit, digital wallets, EFT, (No COD, No Checks)Shipping choices and info, Shopping cart, Days to delivery, Visitor, customer mailing list, Loyalty program, Social media accounts, FB, Whatsapp, Youtube, Instagram, Twitter. Email newletter banners (Relevant occasions, seasons). Digital marketing activities, SEO, Selection of categor...

I'm seeking a proficient professional who can assist with camera/object motion tracking for a 4k video of a lorry (almost filling the frame) that was filmed on the road for about 20 seconds Key competencies include: - Expertise in SynthEyes software for camera tracking. I would ideally like the camera and object setup in a 3DS Max scene so I can create the content

Want to developed an astro app and website in cheap

estoy emprendiedo con la instalcion de gps para vehiculos y tambien quiero ofrecer servicio de rastreo satelital a los vehiculos y a las empresas que soliciten mayor información. en mi idea estaba un logo con un ojo que tenga en el centro un satelite

I need an experienced CRM expert to develop a customer relationship management system tailored for my business needs. Key Functionalities: - Contact Management: In-depth contact organization, segmentation, and efficient communication tracking. - Lead Tracking: Robust lead capture, tracking, and conversion analysis. - Sales Forecasting: Accurate prediction of sales trends and opportunities based on the CRM data. User Base: - The CRM system will be used by 1-50 users, so it should be user-friendly, scalable, and efficient. Integration: - It's imperative that the CRM can seamlessly integrate with other systems, particularly: - Email Platforms: For streamlined communication and lead nurturing. - Social Media: To enhance customer engagement and acquisition. -...

I'm seeking a skilled Java Spring Boot developer to refine and extend existing code with MQTT integration. Key requirements: - Fixing issues with code execution, incomplete functionality, and performance. - Incorporating Influx library into the codebase. - Enable automatic messaging to multiple MQTT topics, following specific logic. - Tracking and managing duplicates based on both time and counters, and taking action accordingly. Ideal skills for this project: - Proficiency in Java, Spring Boot, and MQTT. - Knowledge of working with libraries, specifically Influx. - Experience with time series data and counter management. - Previous projects involving MQTT topic management. - Strong understanding of code optimization. I'm open to having a web service conversation for f...

I'm looking to revamp t...jobs they complete in a day, the more they earn. Key requirements: - Determine the flat fee for each job based on its type - Implement performance incentives for employees who complete more jobs than average - Track employee progress and job completion through a digital time and job tracking system Ideal skills for this project: - Experience in compensation model design - Understanding of the maintenance industry - Proficiency in performance incentive implementation - Ability to set up and manage digital tracking systems -comparison of current comp plan to new comp plan to show employees the upside This project offers an opportunity to innovate and improve the working conditions for my employees, potentially leading to increased productivity...

...fixes needed for WP LMS: 1. UI and UX redesign (we can buy design if needed) 2. user register, they receive confirmation; user register, admin receive confirmation 3. user make payment, user and admin receive confirmation 4. course allocation after registration 5. user can sign-up for webinar; flat fee for webinar is $7. Link to Google Meet and Google Classroom 6. grade book function and Progress Tracking; recommend customized programme (if possible) 7. Flat price of $7 per month. 8. Take a test and get feedback ($7) 9. Registered students can Make appointment for (1 hour consultation) 11. Process in place to create new courses (with text, pictures, video and quiz) – and show new courses on Front Page 12. Personal info should be kept safe and private – user must be c...

I am in need of an experienced developer to create a project management web application that's colorful and vibrant. My vision is to have: - Task allocation and tracking: An integrated functionality that gives us the ability to multi-task and keep track of on-going projects. - Time tracking: Time management is crucial for us, we need a system that keeps things timely and organized. Ideal candidates should have experience in developing project management software or any relevant web applications. Familiarity with a vibrant and colourful user interface is also a key requirement. Show me your relevant portfolio so we can collaborate effectively to bring this vision to life.

I am in need of an Android automation expert who is proficient in MacroDroid to help me automate actions within a specific app. Key Requirements: - Automating app actions: The task involves automating complex and advanced actions within an app. This includes extracting data from the app and setting up conditional actions based on the app's content. Please note that this is not a simple open/close app task, but rather more complex interactions within the app itself. Ideal Skills and Experience: - Prior experience with MacroDroid or other automation tools for Android. - Strong understanding of Android app behavior and the ability to extract relevant data. - Experience with setting up conditional actions and advanc...

I'm in need of a skilled Flutter developer who can take on UI design and app development tasks for me. The project involves creating an social media app for both iOS and Android, and it will require the following features: - User Authentication: A secure and user-friendly login system that can protect user data and provide a personalized experience. - Push Notifications: A system that can send real-time notifications to users, helping them stay engaged with the app. - In-App Purchases: A reliable payment system integrated into the app for users to make purchases seamlessly. - Live Stream: A feature that allows users to view live video streams directly within the app. - Post: A feature that enables users to create posts and interact wit...

...Mobile Application for Inventory Management Objective: Develop a Minimum Viable Product (MVP) of an Android application for inventory management and tracking using GPS and Bluetooth beacons. Technology: Flutter Key Requirements The Application -------------------------- - The app should primarily be developed in Flutter. However, since a Foreground service is required to run indefinitely in the background, it is acceptable to create this service in Kotlin or Java. Communication between Flutter and the native code should be done via Platform Channels (MethodChannel and EventChannel). User Interface ----------------------- The app should have three main screens: - Splash Screen: Displays the app logo. - Login Screen: User authentication wit...

...create a app for both iOS and Android platforms. Key Requirements: - Develop a complete social networking app for iOS and Android using Flutter - Implement a user-friendly interface with engaging design - Ensure compatibility with both iOS and Android platforms - Ability to integrate user authentication, push notifications, and potentially in-app purchases Ideal Skills: - Proficiency in Flutter for cross-platform mobile app development - Previous experience in developing social networking apps - Understanding of mobile app design principles - Experience with user authentication and push notification integration - Ability to collaborate and communicate effectively throughout the project If you're a Flutter developer with a...

I'm in need of an Android application developer for a business productivity application. The project involves developing an application that will allow users to manage their accounts. Key Features: - User Account Management: This is the main feature of the application. The app should enable users to create, log into, and manage their accounts securely. Ideal Skills and Experience: - Proficient in Android app development - Experience with creating apps involving user account management - Familiarity with security considerations in app development If you have expertise in Android app development and have successfully delivered similar projects in the past, I'd love to hear from you. Please include samples of your work in your a...

I have an need for setting up Zoho Inventory with a specific focus on segregating inventory based on brands and categories. This is a straightforward task but I need it done swiftly. Key Requirements: - Basic Zoho Inventory Setup: I need a freelancer who is proficient in setting up Zoho Inventory. The system should accurately reflect the inventory I have and allow for easy tracking and management. - Brand Segregation: The primary focus of this project is to segregate the inventory based on brands. This means I need to be able to easily identify different brands and their respective inventory. - Keeping track of inventory Going in and out. Ideal Experience and Skills: - Zoho Inventory Proficiency: The freelancer should have prior experience in setting up and configuring Zoho Invent...

...See ATTACHMENTS. Cannot share Code before you accept. I have a Journal App built in PHP/JavaScript/Laravel which allows to enter Journal entries, country, some photos and one video of limited size, different costs etc (see ). The job is to implementing the feature of Travel Route Map Creation using Leaflet and OpenStreetMap (both free, opensource). There is a tutorial here Users will be able to search a place in map, create lines of different colors from one place to another, add/tie blog posts, links and pictures with the map, dates, notes and then only map creator can download the map as Image/PDF. Leaflet free plugin is there for this. Each created map should have unique link

...within the dog owners niche to improve performance and ROI. Keyword Research: Conduct thorough keyword research to identify high-performing keywords relevant to the niche. Ad Copy Optimization: Continuously optimize ad copies to improve click-through rates and conversions. Bid Management: Monitor and adjust bidding strategies to maximize campaign performance within allocated budgets. Performance Tracking: Regularly monitor campaign performance metrics and provide insights and recommendations for improvement. A/B Testing: Implement A/B testing strategies to refine ad creatives, landing pages, and other campaign elements. Budget Allocation: Allocate budgets efficiently across campaigns to ensure optimal results. Communication: Maintain open communication with the client to provide ...

I'm in need of a skilled developer who can create a comprehensive boat booking software. This solution should be able to handle both online and offline bookings, streamlining our operations and ensuring a seamless booking experience for our customers. Essential Features: - Calendar integration: This is pivotal for tracking bookings, availability, and scheduling maintenance. Previous experience in integrating software with multiple calendar platforms is beneficial. - Payment processing: The software should be able to accept, process, and track payments in a secure manner. Experience in payment gateway integration is a plus. - Customer notification system: It should be capable of updating customers on booking status, payments, and upcoming trips. Experience with automated messa...

...require an advanced database to streamline church operations. It must include: - Member management: This involves recording personal details of each member, tracking attendance, and allocating to the right departments. Each member's record should also include household and family details, with specific fields for spouse and children. - Functionalities: Capacity to sort data based on each individual (organize by member). It should also capture other input fields like gender, age, membership status, notes, and whether they serve as workers or ministers. - Financial management: The platform should have capabilities for recording and tracking financial contributions. Ideal freelancers will have experience in building similar database systems, with a keen understanding...

I am seeking a skilled web developer to create a comprehensive MLM website. This project requires: - Member registration and login system: An intuitive interface for users to create accounts and securely log in. - Multi-level commission tracking: A functional system to monitor and provide updates for all commission levels. - Downline management: An effective tool for managing and tracking growth within the MLM hierarchy. - Online payments: A secure payment gateway that uses Paytm and UPI for seamless online transactions. While I am open to design suggestions from the chosen freelancer, the overall look and feel should mirror the professionalism and credibility that our MLM organization stands for. An experience in MLM website development will be highly useful but not mandat...

I've been encountering an error while trying to launch the Medium Tablet API 29 emulator in Android Studio 4.4 on my Windows system. The message says, "The emulator process for AVD Medium_Tablet_API_29 has terminated." I've scoured online resources and tried resolving the issue myself. However, the problem persists even after reinstalling the Android Emulator. I'm looking for a competent Android Studio expert who can help me resolve this error and get my emulator up and running it is, Unable to launch Medium Tablet API 29 - The emulator process for AVD Medium_Tablet_API_29 has terminated. Key Requirements: - Proficient in Android Studio - Experienced in troubleshooting emulator issues Your assistance in resolving this issue would b...

I'm looking for a skilled Android app developer to create a user-friendly e-commerce app. The app will need to have: - User Registration and Login: The primary functionality that allows users to create their profiles and login securely. The ideal candidate should have prior experience in developing Android e-commerce apps and should be familiar with best practices in terms of user registration and login systems. Your attention to detail and commitment to producing a high-quality, reliable application are essential. Feel free to showcase any relevant portfolio items when bidding.

I am seeking a Power App developer with a background in HR and data management. The main aim of this app is to manage Employee and HR data effectively. The ideal candidate should be proficient in: - Creating Power Apps for data collection and management - Incorporating functionalities for tracking employee activities. Your knowledge and experience in HR would be a strong advantage as the app will serve a critical role in managing and interpreting Employee and HR data. Your role will involve ensuring the application can collect, store, and manage these specific data points efficiently. Please ensure prior to bidding, you have a comprehensive understanding of not just Power Apps development, but also the specific requirements of data administration within a ...

I need a robust class management system that caters to the needs of a large-scale educational institution. Our primary users will be students, teachers, administrators, and parents. Key Features: - Attendance Tracking: The system should allow teachers to mark and track the attendance of students. - Grade Management: An intuitive grade management system that enables teachers to input and calculate grades effectively. - Messaging System: A communication platform that facilitates seamless interaction between all stakeholders (students, teachers, administrators, and parents). By Whatsapp - Schedule Change Option: The system should have a feature that allows for the smooth management of schedule changes. User Base: - The system will cater to over 100 users, so scalability and performan...

...need of a skilled mobile app developer, ideally with experience in hybrid platforms such as Flutter. The app I'm looking to develop is a translation tool, not a translation engine. It needs to be compatible with both iOS and Android platforms, as well as a web application. Key Features: - Text Input Translation - Voice Input Translation - Camera Input Translation The app will be integrated with a third-party translation service to provide accurate translation services. The primary goal of the initial version of this app is to have a functioning and seamless translation service across these mediums. The translation service should be able to handle input using text, voice, and the camera interchangeably. You will need to implement the UI/UX and ...

I urgently require a professional with highly commendable skills in tracking and locating a car thief using various information sources. Key reasons for this project are to aid law enforcement in apprehending the person involved and ensuring the safe recovery of the stolen car. I will provide the thief's phone number, IMEI number, known previous locations, and potential acquaintances. A comprehensive knowledge of professional tracking methods, experience in law enforcement collaboration, and proficiency in social media investigation is crucial. Please note, timely completion is necessary for successful project evaluation.

...Discord. The project objectives include: CUSTOM IN-GAME COMMANDS AND PERKZ - Creating custom Plutonium server settings for Black Ops 2 Zombies. - For the commands, i want there to be the basic commands that anyone can use, and “vip” commands for the players who have vip role. - Most if not all of the custom perks scripts i want have already been published on the plutonium forum. - Also needs stats tracking DISCORD BOT - Developing a Discord bot capable of linking a player's Discord account to their in-game GUID. - Granting players access to vip in-game commands thru the discord bot - in-game points rewards for when a player links their discord account to their in game guid This is a very brief description of what i need done, if you believe you could do t...

...capture, lead qualification, lead tracking, and department-wise segregation. - **Employee Productivity Tracking:** The tool should be able to track productivity across various dimensions such as employees, locations, departments, and cost centers. This should include payroll management, attendance management as well as screen capturing of employees to monitor their activities. Data privacy is essential for this aspect of the tool. - **Project Management:** We need a solid project management module that will help in organizing, tracking, and managing tasks related to our projects. Ideal Skills and Experience: - Proficiency in developing complex and integrated CRM and project management tools. - Experience with developing employee monitoring and productivity trac...

I need an Android app that includes an integrated Tapjoy offerwall. The main functionalities of the app should include: - User Registration: Users should be able to log in using their email and password. - Offerwall Integration: The app should have a single Tapjoy offerwall integrated into it. This is the core feature of the app. - User Balance: The user's balance should automatically update after they complete an offer. Ideal skills and experience for this job include: - Proficiency in Android development, including experience with integrating third-party offerwalls. - Understanding of user registration and secure login systems. - Experience in developing apps that update user balances automatically. - Knowledge of Tapjoy or similar offerw...

...mobile automation tester who is proficient in Appium and TestNG framework. - Target Platforms: I need the testing to work for both Android and iOS. This includes setting up the necessary environment for this cross-platform testing. - Types of Tests: I'd like to automate Functional, Regression and Performance tests. The freelancer should have a strong understanding and experience in automating these specific types of tests. - Devices/Emulators: The tests should be performed on any available device. There is no specific device or emulator requirements. Ideal Skills: - Proficiency in Appium and TestNG framework - Experience in cross-platform mobile testing (Android and iOS) - Proven background in automating Functional, Regression and Performance tests - Ability to wo...

Hi Bhawan, creating this milestone to record the hours to date. Tracking of 14.5 hours as of 19 May.

I'm in need of an Android app developer to create a simple yet effective Mess Attendance Application. This app is aimed at students who need to keep track of their attendance in the mess. Key Features: - **User Authentication**: The app should ensure that only registered students can use it. - **Notifications**: It should provide notifications to remind students to mark their attendance. - **Mark Attendance**: The core function of the app is to allow students to mark their attendance digitally. Current Data Recording: The attendance data is currently being recorded manually in paper registers. The goal of this application is to digitize this process, making it more efficient and accessible for all the students. Design is already in Figma File

...company. It is my university project that's why It doesn't need to be perfect like for a real company. And deadline is 21.05.2024 The website needs to have the following features: - the most important part is frontend and design - Company name EasyLang and website should contain company name -Time tracking: The ability to record employees' working hours accurately. - Employee attendance tracking: A system to automatically monitor the attendance of employees. - Task assignment and progress tracking: A tool to assign tasks to employees and monitor the progress of these tasks. - The WEBSITE should CONTAIN the USER STORIES PROVIEDED in the following LINK. - here is the example of website design and

...designer who can craft a visually compelling and user-friendly interface for a house hunting app running on the Android platform. The app aims to simplify the house hunting process with keen attention to detail and a seamless user experience. Key Features: - Property Search: Users should be able to quickly search for properties with immediate results. - Filter Options: Price, location and size are the 'big three' for property search. The interface should feature these elements centrally. - Save Listings: A feature to save and revisit properties is a necessity. Ideal skills and prior experience: Proficient in Android design guidelines, skilled in UX/UI design, and a portfolio showcasing prior app interface designs. Your ability to create ...

I need a cross-platform native mobile application for iOS and Android that will primarily be used for fund transfer, recharge, bill payment, tax accounts, and other utility services as per attachment. The app should have a user-friendly interface and must be fast, secure and reliable. Key requirements: - Develop a cross-platform native mobile application for iOS and Android. - The application should be able to facilitate fund transfers, recharge, bill payments, manage tax accounts, and provide utility services. - Ensure that the app is user-friendly, fast, secure, and reliable. I need this project completed ASAP. Please provide your portfolio and relevant experience when you submit your bid.

Esta app es para uso personal presupuesto es de 200 dolares 7 días para la entrega el Lenguaje a crear es en debe ser nativa para Android y ios Necesito crear una app, que sea capas de poder crear y enviar recordatorios de cobranza a clientes vía watsapp y también poder generar facturas para de cobro/Pago y poder enviar ya sea en Formato de imagen JPG o PDF La app estaría compuesta por 2 apartados, ......... Apartado #1 - Recordatorios por watsapp, Este Apartado se necesitan los siguientes campos, - sincronizar contactos - campo para texto - calendario - programar recordatorios por -Dia, Semana, Mes, Año o fechas personalizadas - repetir recordatorios automáticamente - Enviar recordatorios automáticamente seg&...

I'm looking for an experienced Android app developer to create a fun and educational app for children. Key Requirements: - The main focus of the app should be on providing educational content for children. - It should have a user-friendly interface designed for children. - The app should be engaging and interactive to hold a child's attention. Ideal Candidate: - A developer with experience in creating educational apps. - Someone who understands the needs and interests of children. - A creative mind to make learning fun.

I'm currently in need of an Android app developer with experience in creating educational apps. The app should be designed to deliver high-quality video lessons to users. Key Features: - The primary function of the app should be centered around educational purposes. - The app should provide an intuitive platform for users to access a range of video lessons. I'm looking for a professional who can bring this vision to life. The ideal candidate should have: - A strong understanding of Android development. - Prior experience creating educational applications. - A keen eye for user experience and interface design. - The ability to integrate video lessons into the app effectively. If you have the skills and experience necessary, p...

I'm looking for a Python developer who can upgrade my current mass mailing script. The goal is to enhance its overall performance, improve the user interface, and add email delivery tracking. Key requirements: - **Performance Improvement**: The upgraded script should handle mass mailing more efficiently, ensuring that emails are sent promptly and don't get caught in spam filters. - **User Interface Enhancement**: A more user-friendly interface with clear controls and options is essential for effective use. - **Email Delivery Tracking**: I need to be able to track email delivery statuses for each recipient. In addition, the primary goal of this upgrade is to improve the inboxing rate. While the current script is functional, I want to enhance it by making it more u...