Free content marketing toolspráce

I'm currently...Understand the target audience and the main theme of the book to create a cover that captivates readers - Create a design that emphasizes personal growth, resilience and the unique challenges of being a 911 operator Skills and Experience: - Previous experience in book cover design, especially in the non-fiction and personal development genre, will be appreciated - Knowledge of design software and tools - The ability to come up with creative and original ideas - An understanding of the 911 operators work environment, their challenges and potential growth areas would be beneficial in creating a relatable cover design I look forward to receiving compelling design concepts from experienced freelance book cover designers who understand the essence of the book an...

I have a four-field form on my website (Name, Email, Website URL, Comments) that I'd like to automatically submit. Preferably, the tool used for this should be able to complete the form and submit it without any manual intervention. Ideal Skills and Experience: - Proficient in web development and automation - Experience with form submission scripts or tools - Knowledge of web forms and their handling - Understanding of data submission and validation in web forms - Familiarity with website structures and data submission methods.

I'm looking for a talented designer to create an eye-catching GIF that will serve as a banner and product image on my website. The project entails creating both static and animated GIFs, providing a delightful mix of versatility for our marketing strategies. You will have creative freedom as the content of the GIF image has not been specified. Some examples The GIF image should be: • 160x600 pixels in dimension Ideal skills and experience: • Graphic Design • GIF Design • Animation • Digital Marketing Creativity is key in this project as we wish to leave a lasting impression on all who visit our website. I look forward to viewing your portfolios and working with you to bring this project to life.

I have an old photo that needs to be touched-up. I'm looking for a freelancer who can help with the following: - Adjusting the brightness/contrast to improve overall image quality. - Removing blemishes, scratches, a...improve overall image quality. - Removing blemishes, scratches, and creases from the photo. - Enhancing the colors to bring back the original vibrancy. The desired outcome for this project is to restore the photo to its original, pristine condition. I intend to use the final touched-up photo for my personal archive. Ideal skills and experience for this job include: - Proficiency in photo editing tools such as Adobe Photoshop or Lightroom. - Prior experience with photo restoration and enhancement. - Attention to detail and ability to restore images to their ...

I need an ...Requirements: - Expertise in Microsoft 365 and Outlook email configuration - Proficiency in setting up email accounts - Experience in using Power Automate to automate email workflows and integrate with other tools or platforms - Knowledge of Microsoft Defender The goal is to have my emails set up efficiently and securely, with the ability to automate workflows and integrate with other tools/platforms, all while ensuring the highest level of security with Microsoft Defender. Your role would be to configure the email accounts, set up Power Automate for email workflows, and integrate it with other tools/platforms. Configuring Microsoft Defender to ensure the security of the emails would also be part of the role. Please only apply if you have significant e...

For this research-focused task, I am in need of someone to gather information about the parental leave policies of all Fortune 200 companies. The three key areas of consideration are: - Length of Paid Leave - Who is eligible to receive the l...materials The data collected must be delivered in a spreadsheet format with links to the backup material in the spreadsheet as well. This project would be a great fit for someone with: - Proven experience in research & analytics - Demonstrated understanding of HR policies, especially parental leave - Detail-oriented and data-organized approach - Proficient user of Excel, Google Sheets, or similar tools. Your end deliverable will be a comprehensive spreadsheet, summarizing the length of leave, compensation during leave, and who is eligi...

...methods, and personal lifestyles. The modern technological advancements offer a wide range of opportunities and challenges that individuals and societies, in general, must face. **Benefits:** 1. **Increased Productivity:** Modern technology enhances productivity and streamlines processes, enabling more achievements in less time. 2. **Improved Communication:** Easy access to modern communication tools like email and messaging apps enhances communication among individuals in the workplace and beyond. 3. **Time Saving:** Technology allows tasks to be accomplished more quickly, saving valuable time that can be used for other activities. **Challenges:** 1. **Cybersecurity Threats:** With increased reliance on technology, individuals and organizations are exposed to risks of cybe...

I am looking to engage a seasoned and creative game marketing manager for my project. I have game and token (blockchain) so if you know blockchain pvp,that will be plus I am in need of one who can grow pvp game community write a proposal with "pvp"

...PCB layout. BOM (Bill of Materials) with sourcing options. Documentation for assembly, testing, and troubleshooting. Qualifications: Proven track record with PCB design for power-intensive and multi-function projects. Proficient with voltage regulation techniques in PCB designs. Familiarity with RP2040 microchip and serial communication protocols. Proficient in electronic design automation (EDA) tools. Strong analytical skills and attention to detail. Proposal Requirements: Portfolio showcasing relevant projects, especially those involving power management and microcontroller integration. Detailed proposal including timeline, milestones, and budget estimation. We are excited to collaborate with a professional who is passionate about bringing advanced electronics projects to lif...

I'm looking for a skilled 2D cartoonist who can create engaging, short animations for social media. Ideal candidate should be proficient in Toon Boom and have experience in 2D animation. Key Requirements: - Able to deliver a 2D animation that is less than 1 minute in duration. - Can produce content suitable for social media. - Proficient in Toon Boom and other 2D animation tools. - Previous work experience creating social media content is a plus. Please include a portfolio of your previous work with your application.

Digital Marketing and Website Development

I'm looking for a talented Metaverse Expert with a strong background in 3D modeling. Key Responsibilities: - Create captivating 3D models for a Metaverse project - Collaborate closely with the team to ensure the virtual environment aligns with the concept - Optimize designs for performance and user experience Ideal Candidate: - Proficient in 3D modeling tools and techniques - Previous experience in creating assets for virtual environments - A solid understanding of mesh optimization and texturing for performance - Strong communication skills and a collaborative mindset If you're excited about the potential of the Metaverse and have a knack for creating immersive 3D environments, I'd love to hear from you.

In this project, I am seeking a skilled Python developer with experience in using Playwright to develop a set of flexible data scraper tools. These tools will be deployed to capture data and screenshots from a variety of popularly visited websites such as e-commerce platforms, directories, social media and news sites which includes but not limited to eBay and clinicaltrials.gov. Key functionalities should include: - Capturing various data types such as product details, pricing information, ratings, reviews, and any other elements visible in a full-page screenshot. - Organizing the captured data and screenshots in a clear, easy-to-navigate folder structure. - Being adaptive enough to scrape data from a widely diverse set of websites. To be successful in this role, you sho...

...Christian/Bible based ESL instructor and video creator who can develop educational content for my YouTube channel as well as the video. The content should simultaneously cater to beginner and intermediate English learners, specifically adults (aged 19+). Key deliverables: - Design and develop ESL educational content for adults - Incorporate basic vocabulary and phrases, grammar and sentence structure - Ensure engaging and effective teaching methods >>>> -Create high-quality, informative and visually appealing videos Ideal candidates should have: - Proven experience in ESL instruction - Be a practicing Christian with a strong background in the Christian Bible - Expertise in creating educational content for adult learners - Strong understanding...

Mencari freelancer yang berketerampilan khusus untuk membantu mempromosikan website judi online kami ke pasar Indonesia. Kami secara khusus menargetkan penjudi di Indonesia dan ingin memfokuskan upaya promosi kami untuk membuat konten situs web. Platform pilihan kami untuk promosi adalah Facebook ads, Google ads, maupun media sosial lainnya yang bisa mendatangkan traffic dan mampu menjalankan semua se-efektif mungkin. Kandidat yang ideal akan memiliki pengalaman dalam: - Membuat konten website yang menarik - Mengembangkan kampanye pemasaran Facebook/Google ads yang efektif - Memahami pasar Indonesia dan kebutuhannya Jika Anda memiliki rekam jejak promosi judi online yang sukses di Indonesia dan dapat membantu kami menjangkau target audiens kami, Hubungi kami segera! jangan lewatkan kese...

...generate leads for my business. Selling through those leads would be highly appreciated. Key Responsibilities: - Develop a comprehensive LinkedIn marketing strategy that aligns with my brand goals - Execute the plan, ensuring content is engaging, professionally presented and in line with best practices - Monitor campaign performance and make necessary adjustments to ensure goals are met Ideal Skills and Experience: - Proven work experience in social media marketing, specifically on LinkedIn - Excellent understanding of LinkedIn's features and algorithms - Strong analytical skills to measure campaign success - Ability to create high-quality, engaging content - Experience in lead generation would be a plus Please include examples of previous successful ...

I am looking for an experienced WordPress developer to create a comprehensive survey for collecting customer feedback. The primary tasks include: - Designing a survey with less than 10 questions - Incorporating multiple choice, open-ended, and rating scale questions The ideal freelancer should have proven experience in WordPress development and designing data collection tools. A solid understanding of survey methodology and customer feedback analysis would be a significant advantage. Your role would require you to create a user-friendly interface with intuitive navigation and clear instructions. Please include examples of similar survey projects you have completed.

...latest design trends and techniques in e-commerce merchandise. Requirements: - Proven experience as a Graphic Designer with a strong portfolio of work in apparel and accessory design. - Proficiency in graphic design software such as Adobe Illustrator, Photoshop, or similar tools. - Experience working with Printify or similar POD (Print on Demand) platforms is highly preferred. - Strong understanding of typography, color, and production processes. - Ability to work independently and meet deadlines. - Passion for the Free Palestine movement and a desire to create merchandise that reflects its values....

I'm looking for a skilled video editor capable of advanced editing techniques and motion graphics creation. The project involves editing a video intended for social media use for an NGO, with a runtime of less than a minute. My NGO has recently hosted an event and I'm looking for a video editor that can edit the footage that was taken during the eve...professional! Your tasks: - Advanced video editing, including trimming, scene transitions, and color corrections - Incorporating motion graphics for animated titles and visual elements Ideal candidates are experienced with advanced editing features, presets, and transitions. Knowledge creating visually compelling and engaging motion graphics is also important. Past experience editing short-form content for social media p...

I'm in search of a professional with expertise in Mailchimp marketing, aimed particularly at businesses in the United States. The key objective is to increase brand awareness, through the promotion of our products. email marketing campaign is targeting the real estate relators in USA from an Australia company; 2.A Candidate must own his/her portfolio of recipients with consent from recipients before sending them commercial electronic messages. Consent can be express or inferred, but it must be clear and specific. Express consent is obtained when a recipient actively agrees to receive marketing messages; : Marketers must clearly identify themselves and provide accurate contact information in every commercial electronic message sent. Option: Every commercial

I'm looking for a skilled professional to automate the task of entering data from specific Outlook emails into a structured format. The ideal candidate will have experience in: - Automating data entry tasks, and particularly from emails. - Working with Outlook's API or related tools. - Developing scripts or software to extract and categorize email content based on specific criteria. Key requirements include: - Extracting and processing data from emails based on criteria like sender's identity and keywords. - Ensuring the data is accurately transcribed and structured according to a predefined format. - Ensuring the process runs smoothly and efficiently, with the ability to handle a large volume of emails. - Providing a user-friendly solution, which could poten...

I am seeking a data aggregator to formulate inclusive and accurate contact lists for my upcoming marketing campaigns. The information required in each list is a blend of phone numbers, email addresses, and the names of company owners. I'll be providing SIC codes as an accurate reference channel for the industries we'll be focusing on. Any freelancer applying for this project should exhibit a well-versed understanding of data aggregation, web scraping, and should be detail-oriented. A knowledge or background in marketing would also be beneficial. Please note information accuracy is paramount, as these lists will directly impact the effectiveness of our campaigns. Your tasks will include: - Gathering the aforementioned contact details - Aligning data with SIC code...

...media manager and content creator to help build the brand's presence online. Feel free to look at my website to get a feel for the brand Key Responsibilities: - Develop and execute a social media strategy on Facebook, Instagram, and Tiktok - Curate engaging content that aligns with our brand and resonates with our target audience - Post three times a week on each platform - Create educational content about wine and behind-the-scenes insight from our tasting experiences - Implement promotional content and special offers Qualifications: - Proven experience in social media management and content creation - Strong understanding of the wine industry and wine culture - Excellent creative writing and communication skills - Ability to generate ...

Hello, I'm looking for a well-versed and seasoned professional to tackle a formatting task. The task involves taking my 400-page fiction manuscript (170 K words) and preparing it for pub...projects, especially in the fiction genre. - Knowledgeable in current eBook and paperback publishing standards and industry requirements (the files must meet Ingram's requirements since I'll use them for paperback printing). - Exceptional attention to detail, guaranteeing a high-quality product ready for digital distribution. Ideally, prospective freelancers will be adept with eBook creation tools/software and come equipped with a discerning eye for aesthetics, ensuring the final product is functional and visually appealing. Your skills and experience in book formatting will be es...

...user-friendly adult content website. Key functionalities: - E-commerce integration: The site should integrate seamless online payments for subscriptions or specific content. Expertise in payment gateway implementation is an essential. - Membership login: Subscriptions to the site will require a robust, secure login function that protects user information. - Contact form: A simple, easy-to-use contact form is also needed for customer queries. Content specifications: The site will exclusively host adult videos, specifically focusing on the following categories: - Amateur - Professional - Fetish This endeavor will require a professional with extensive experience in WordPress, database management, and payment integration. Understanding of laws and restrictions a...

I am seeking to create a marketplace using Magento for selling beauty and cosmetics from various brands. This platform will be complete with various essential feat...should support multiple payment methods including Credit card, PayPal, Bank transfer, Boleto bancario, and Debito. - Affiliate Module: The marketplace will also need a robust affiliate module with functionalities including affiliate tracking and reporting, commission and payout management, promotional tools and banners, alongside a recruiting program. The ideal freelancer for this job would have excellent experience in Magento development, payment gateway integration, and affiliate marketing. Having worked on similar projects such as marketplaces or affiliate systems would be a plus. I look forward to receivin...

...nuestra audiencia. Asegurar una presencia activa y positiva en las redes sociales, respondiendo a las necesidades e interacciones de los seguidores de manera oportuna y efectiva. Contribuir al crecimiento de nuestra comunidad digital mediante la creación de contenido atractivo y relevante. Este puesto es ideal para un individuo creativo y dinámico que esté buscando involucrarse en el mundo del marketing digital y la gestión de redes sociales, y que desee contribuir al crecimiento y éxito de nuestra marca en el entorno digital....

As agreed, a new project for the marketing design.

I'm seeking a seasoned expert in digital marketing, with top-notch skills in social media management, content creation, marketing, and SEO optimization. Your primary duties will include: • Managing my social media presence on Facebook, Instagram, and Twitter • Creating and marketing engaging content for my various platforms • SEO optimization to bolster website traffic and search engine ranking The goal of this project is threefold: • To significantly increase the awareness of my brand across social platforms • Drive consistent, high-quality traffic to my website • Generate valuable leads or sales If you have a proven track record in these areas, along with a knack for turning social media followers into customer...

We're on the hunt ...capturing capability via device camera - Feature to apply our product colors and textures to the driveway area in the photo - Predefined color and texture options along with color picker tool for customizations Ideal Skills: - Proven experience in mobile app development, with a focus on photo editing features. - Proficiency in iOS and Android platforms - Ability to integrate color picking tools and texture mapping features. Our primary goal is to boost our custom product sales by offering a tool that lets users visualize their driveways in various textures and colors. We're looking for a sleek design that is user-friendly and brings our product visions to life. Clinch this opportunity to showcase your creative knack in the interface design on a ...

I'm looking to have a photograph merged in a manner that maintains authenticity. I aim to insert an individual from another photo, positioning them next to a specific item/person, crucially appearing as i...appearing as if they were originally present. It is essential that the combined photo looks natural, maintaining the original lighting and color of the initial snapshot. No emphasis on the added person is necessary; it should simply seem as if both were shot at the same decision. Ideal candidates will possess: - Extensive experience in photo editing - Proficiency in Photoshop or other photo-editing tools - Demonstrated ability to keep the original nuances of photos during editing - An understanding of lighting and color balance - A keen eye for detail to make the person bl...

I am looking forward to hiring a skilled content writer for my website and blog, also showing proficiency in the art of poetry. The requirement is chiefly for articles pertaining to technology, as well as motivational, spiritual, and political themes. Ideal Skills and Experience: • Proven experience in writing high-quality web and blog content. • Strong understanding of all listed subjects. • Ability to curate engaging thought-provoking poetry. • Adaptable writing style to suit the needs of professionals and the general public alike. If you are a versatile writer with a broad perspective on varied themes and can engage a diverse audience, this project is for you. Please place your bid, stating your experience in the relevant fields.

Social media ads for marketing skin care

I am in need of a seasoned data analyst who can effectively work on a data visualization project for me. The main purpos...numerical data, categorical data, and time series data - Creating clear visual representations to aid in identifying trends and patterns - Spotting anomalies and outliers - Comparing various datasets An ideal candidate for this project would have a strong background in data analytics, preferably with previous experience in data mining and predictive modeling. Mastery in utilizing data visualization tools and software is also crucial. You should be able to understand and interpret complex data, and not only represent it visually but also spot anomalies, outliers and perform comparisons between different datasets, ultimately providing deeper insight into the anal...

I'm in need of a person skilled in creating YouTube short videos for a gaming ...long shorts that capture viewers' attention. Prior experience with video editing software and a good understanding of gaming content are key. * Thumbnail design: In addition to editing, you'll also be creating thumbnails for each short. Knowledge of graphic design and familiarity with design tools is essential. * Content research: The role entails researching gaming trends on YouTube and other media platforms to ensure our videos remain relevant and attractive. Ideal candidates would be those who have a passion for gaming and previous experience designing YouTube thumbnails and editing short videos. Excellent research skills and an understanding of trending gaming cont...

The company sells double glazing windows and doors B2C in UK. We are seeking a skilled professional (who has a proven track record to present) to create a high-converting landing page aimed at lead generation. Key requirements: - Design & Development: The landing page should be visually appealing and optimized for conversions. - Content Creation: Content for the landing page. Advise if you are not able to do the content - text should be engaging and aligned with the lead generation goal and appropriate graphics and images sourced. Ideal candidates should have a portfolio that demonstrates their expertise in creating landing pages. Experience in my specific industry would be a plus. Please provide examples of your past work and detail your approach for this p...

I'm looking for an experienced professional who can help me optimize my Zoho setup. Here's what I'm looking for: - **Features**: The Zoho setup should include robust features for contact management, deal tracking, and email marketing. This is essential for our brokerage operations. - **Team Size**: The setup should cater to a team of 1-5 members. The interface should be user-friendly and intuitive for our small team. - **Integration**: I need this setup integrated with a phone program. The ability to sync data seamlessly across these platforms is crucial for our workflows. Ideal candidates for this project are those with a proven track record of setting up Zoho for real estate or similar industries. You should be proficient in customizing CRM systems and ensuring sm...

I'm in need of a unique logo that will primarily be used for marketing and advertising purposes, both online and in print. Key Details: - Guard Auto Detailing - Main color yellow, white and black - Eagle mascot - It should be versatile enough to adapt to various marketing materials and platforms. Ideal Skills: - Strong graphic design and branding experience. - Ability to create versatile logos suitable for both online and print. - Understanding of how to evoke specific emotions through design.

Training for model deployment, training and fine tuning. Agenda for training session - Quick intro (concept, process, procedures and tools) - Environment requirements and setup - Installing / deploying a model (local and cloud) - Training a model (prerequisites included) - Fine tuning a model - Running ML Model with API - Q & A

I'm a beginner in AI tools and I'm looking for a private tutor to help me understand and navigate this field. The ideal candidate for this project will be an experienced professional in AI with a strong entrepreneur background. You should be able to provide clear, concise explanations and create a structured learning plan. Key requirements: - A solid understanding of machine learning, natural language processing, and computer vision - Experience in teaching or tutoring AI concepts - Wide knowledge of AI tools - Ability to tailor sessions to meet the specific needs of a beginner - Patience and excellent communication skills - Flexibility to adapt to my preferred learning style, which is through one-on-one private tutoring The goal of this project is to equip ...

I am looking for an experienced video editor who can help me create engaging content for both Instagram Reels and TikTok. The primary goal of these videos is to captivate and interact with my audience. Key Responsibilities: - Performing advanced video editing to enhance the quality of the content. - Ensuring the videos are suitable for both Instagram Reels and TikTok. - Implementing creative ideas to engage with the audience effectively. Ideal Skills: - Proficiency in advanced video editing techniques. - Experience in creating content specifically for Instagram Reels and TikTok. - A deep understanding of audience engagement strategies for social media. If you're a talented video editor and content creator who can help me achieve these goals, I am excited...

...experience in developing network marketing and sales management systems. This project will involve the creation of a comprehensive system that integrates sales and inventory management, along with a mobile application for Android and iOS. Key Features of the System: - User Registration and Login: A secure and easy-to-use registration and login system for users. - Sales Tracking and Reporting: Ability to track sales data and generate detailed reports. - Inventory Management: Manage and track product inventory within the system. - Partner Activity Tracking: A feature that tracks partner activities, sales, and commissions. - Communication & Marketing Tools: The system should include tools for email marketing, social media sharing and posting, and SMS...

Looking for a proficient video editor with experience in creating engaging and informative technology content. Here's what's necessary: - Skill in creating realistic animated representations - Ability to craft compelling longer videos (more than 10 minutes) - Expertise in editing software Your background in editing educational content will be a major advantage for this role. The objective is to clearly and attractively present complex technology concepts, so prior experience in this area is highly beneficial. If you're adept at translating data into compelling visual storytelling, we'd love to see your bids.

I'm looking for an email marketer with a knack for clear, professional design. The purpose of my campaign is to drive awareness of my products and services amongst a B2B contacts list. Your expertise will enhance communication with potential clie...is to drive awareness of my products and services amongst a B2B contacts list. Your expertise will enhance communication with potential clients in a professional and clean layout. Key Requirements: • Develop a professional and clean email template. • Creatively promote our products/services specifically catered to B2B contacts. • Experience in B2B email marketing highly preferred. • Proven ability to deliver an effective email marketing strategy. Excited to work together and build a campaign that will ...

I'm in need of a cold caller for my marketing campaign. The main goal is to generate leads for my business, with a focus on the B2B sector. Key Responsibilities: - Make cold calls to potential clients in the marketing industry - Identify and qualify leads for follow up - Set appointments for our sales team Ideal Qualifications: - Experience in cold calling and lead generation - Familiarity with the marketing industry - Excellent communication and negotiation skills - Ability to work independently and as part of a team This is a crucial role in our marketing campaign, so I'm looking for a dedicated individual who can help us achieve our goals.

Hello Digital Marketing Enthusiasts, Are you passionate about digital marketing and SEO? Do you have a knack for creativity and a hunger for learning? If so, we have an exciting opportunity for you! We are seeking dedicated individuals to join our collaborative team of digital marketers. Whether you're a fresher looking to gain hands-on experience or have some past experience under your belt, we welcome you to be a part of our journey. Here's what we're looking for: 1. Passion for digital marketing and eagerness to learn and grow 2. Freshers in the field are encouraged to apply, but individuals with some past experience are also welcome 3. Ability to work part-time, with a commitment to a long-term collaboration 4. Preferably pursuing graduation or ...

I am looking for an experienced website developer to create a comprehensive Affiliate travel platform tha...hotels, flights, and car hires. - Sicily guide: Information about Sicilian places of interest, complete with interactive maps. - E-commerce: A platform that supports the sale of travel goods and accessories. - Informative content: Dynamic sections for discussing Sicilian history and related content. Ideally, freelancers applying for this position should have: - Prior experience in creating travel websites or similar platforms. - Familiarity with integrating different systems such as booking engines and e-commerce platforms. - Adept at creating engaging and helpful content for a variety of audience including families, solo travelers, couples, adventure seekers, ...

I have footage of the car and I need a skilled video editor who can complete the project within 24 hours. The video should be 20 seconds long, color-graded, with added text, effects, and transitions. Requirements: Proficient in video editing Capable of color grading Skilled in adding text, effects, and transitions Budget: $50-$75 (maximum) Only interested applicants, please apply

...particularly in coordinating care for children with special needs such as autism. Or a strong VA background with various relevant skills. Excellent organizational and communication skills, with the ability to manage multiple tasks efficiently. Experience working with a variety of healthcare professionals and therapists, and understanding of the specific therapies listed. Proficient in digital tools for scheduling, data management, and communication. Demonstrated ability to research and apply the latest findings in autism care and therapy. Empathetic and proactive approach, with a strong commitment to achieving the best possible outcomes for the child. Desired Qualifications: Previous experience as a virtual assistant in a maximisation situation. Knowledge of medical and therape...

Daily Mon - Fri May need on weekends, but not often. Job about 5 hrs per day -looking for $2 per hour with freelancer time tracking Social Media Assistant Must know how to create Reels using Various images from database Must be okay with pay Must be okay with boudoir ( reels that failed to post 4. Take Instructions on various additional tasks needed regarding social media 5. Send welcome messages Oversee 3 Social media Accounts across 4 social platforms. On Instagram, Facebook, Tik Tok and Youtube Text, Images and Content will be provided Must be available to work between hours of 9 pm and 8 pm EST