Excel stock control jobs

...with our stock of mobile products. This project involves the following tasks: - Associating IMEI Numbers: We sell mobile products, for instance, the Samsung Ultra 4. For this SKU, we have variations based on color, storage, and location. We have a stock of 120 units for a specific variation and we need to associate 120 unique IMEI numbers with this stock. This requirement extends to all our products, not just the Samsung Ultra 4. - IMEI Information Display: I need the IMEI numbers to be available to customers after purchase. The IMEI numbers should not be visible on the product page, but rather accessible to the customer post-purchase. Ideal candidates for this project should have extensive experience with WooCommerce and ideally, eCommerce in general. The abilit...

I'm experiencing various issues with approximately 5 short Microsoft Power Automate flows. These flows primarily handle file processing and management for PDF, Excel, and Word files. Key Requirements: - Troubleshoot and fix various issues with the flows - Ensure accurate and efficient file processing Ideal Skills and Experience: - Expertise in Microsoft Power Automate - Proficient in handling PDF, Excel, and Word files - Strong problem-solving skills to identify and rectify errors in the flows

I'm looking for a mixed media video that primarily focuses on the text of the poem. The video should seamlessly integrate different visual elements, including illustrations, stock footage, and custom graphics. Key Requirements: - Create a visually engaging video that highlights the text of the poem. - Use a combination of illustrations, stock footage, and custom graphics. - Ensure a balanced integration of visual elements to maintain viewer's interest. Ideal Skills and Experience: - Proficient in mixed media video production. - Experience with creating text-focused videos. - Ability to design and incorporate custom graphics.

...There is also a control panel that was made but in wich nothing of the dating site was included, the structure of the MySQL database is however the same and the inclusion should be very easy so there will be the need to make the link with the dating site to be able to check everything that is related to each user. Normally I work on those projects alone, however some help will be appreciated now. That will be the first project. The second project will be based on the first and do include the need to transform the dating site into an app, IOS and Android, easily through some actual app frame (not sure how it's called) see : And the third project would be to finalize our webshop based on our latest request, and start all over again, while our actual control panel a...

I need a comprehensive Blog Module integrated into my existing web and app. This module should support various user roles including Super Admin, Admin, and Blog Publisher, each with their own set of Create, Edit, Delete, and Notification capabilities. Key Features: - Super Admin & Admin Module: Full control over blog posts with Create, Edit, Delete options and notifications for new posts or updates. - Blog Publisher Module: Limited control to create, edit, and delete posts, with notifications similar to the Admin and Super Admin. - SEO Module: This should be accessible to Super Admin, Admin, and Blog Publisher. It will allow them to set Title, Meta Tags, Keywords, etc., for each blog post. - Blog Home Page: Should include Recent Posts, Featured Posts, and a Search Bar. -...

I'm in need of a skilled video editor who can help bring an educational video to life. The video should be dynamic and engaging, keeping viewers interested while delivering informative content. Key responsibilities: - Edit live-action footage, animated graphics, and stock images/videos into a professional, polished final product. - Employ a dynamic and engaging editing style to enhance the educational content and keep viewers engaged. - Collaborate with me to understand the project's objectives and ensure the final video meets our goals. Ideal skills and experience: - Proven experience in video editing, particularly for educational or informative content. - Proficiency in using editing software and incorporating animated graphics. - A portfolio showcasing a dynamic and e...

I have an Excel file containing 7000 client information, and I need assistance in restructuring this data into a more organized format. Key Tasks: - Splitting the complete address field into separate components: Street Address, City, State, and ZIP Code. - Extracting and restructuring additional data fields including Phone numbers, Email addresses, and Customer names. - Ensuring all data is organized and presented in a clear and concise manner within an Excel file. - Ensuring there is no duplicate data Ideal Skills and Experience: - Proficiency in Excel with extensive experience in data manipulation. - Attention to detail to ensure data is accurately split and reorganized. - Strong understanding of data structuring and data management principles.

I am looking for a data entry expert who can help me transfer mixed data from my scanned documents into an Excel spreadsheet. Key responsibilities: - Accurately inputting mixed data (both text and numerical) from scanned documents into an Excel spreadsheet - Ensuring the data is organised and formatted correctly in the spreadsheet Ideal skills and experience: - Proficiency in Excel - Previous experience in data entry - High attention to detail to ensure accuracy - Ability to work with mixed data types - Experience working with scanned documents

I'm seeking an expert to implement Zoho One in my retail store. This setup will primarily be for tracking non-perishable inventory and conducting predictive analysis. Specific Applications: - Zoho Inventory: for comprehensive tracking of stock levels and managing alerts. - Zoho Analytics: for predictive analysis and understanding sales trends. - Zoho CRM: for managing customer interactions and understanding their purchase patterns. Key Features: - Stock Level Alerts: I need to be notified when stock is running low. - Batch and Expiry Tracking: Since we handle non-perishable goods, tracking the batch and expiry dates is essential. Ideal Skills and Experience: The ideal freelancer should have extensive experience with Zoho One applications, particularly Zoho ...

I need 10 stock photos of different adults using my product. Ideally, these photos would show the product being used in a variety of settings and scenarios. - Product Photos: I have included some pictures of my products attached. I can provide more product images if needed. - Variety: The photos should feature a diverse range of adults to appeal to a broad audience. Skills and Experience: - Proficient in stock photo creation and photo editing. - Experience with product photography. - Ability to create engaging, diverse and appealing images.

I need someone to port highcharts example given in the url using highcharts angular

...page portal, coupons creation/deletion/hide, category creation/deletion/uploading/hide, price change option for individual purchase page and combo pages which will be independent of each pages, enable and disable combo pages, flash messages for every occasion in PNG/jpg format, orders tracking and printing, google analytics, Reports, pushing orders from admin panel to shipping delivery partners, stock maintenance, billing details(which can be sent to customer on phone and email) & few other features if any as per the tracker • Combo pages with conditions as explained high level in walk-through and in detailed will be explained once you take up the project • return/refund/cancellation pop-up options • setting up delivery partners for tracking order • settin...

I'm seeking a professional who can create a detailed profit and loss spreadsheet for my house rentals. The spreads...be able to project future income, expenses and profits based on past data. - Tracking of specific financial metrics. I want to monitor my net profit margin and cash flow using this spreadsheet. Input data will be manually entered, so the spreadsheet needs to be user-friendly and simple to update. Ideal skills and experience for this job include: - Advanced spreadsheet skills, particularly in Excel or Google Sheets. - Previous experience in creating financial analysis spreadsheets. - Knowledge of real estate income and expense categories. I am looking for a freelancer who can deliver a high-quality, detailed and user-friendly spreadsheet that meets all of the ...

I'm seeking an experienced Excel professional to create a comprehensive balance sheet for tracking my business financials. The Excel sheet should include the following financial statements: - Income statement - Cash flow statement - Statement of changes in equity While there are no specific financial metrics or ratios required at this moment, the ability to easily incorporate them in the future would be a significant advantage. Please ensure the design is user-friendly and intuitive. Excel VBA skills could be beneficial for automating some parts of the sheet.

...50 municipalities (by population) to see if each website has a business directory. c) If a municipality website does have a business directory, scrape/download the business directory for businesses’ contact details. As an example, the City of Mississauga in the province of Ontario has an online directory that lists 14,481 businesses in Mississauga, and allows users to download the list as an Excel file (I have already downloaded info for all of these businesses): Note: some municipality websites don’t have business directories. That’s fine - I just want you to check the top 50 municipality websites and determine which ones do have business directories. So to summarize the

I'm looking for a VBA expert to create a macro that connects data fields from Tab 1 (blue-shaded) to corresponding row columns in Tab 2. The...headers where relevant. Key Requirements: - Create a single button macro that generates a new row in Tab 2, based on inputs from Tab 1. - The macro should prompt for confirmation before updating Tab 2. - All fields in Tab 1 should be completed before the update. - The macro should not overwrite existing rows in Tab 2. Ideal Skills: - Proficient in VBA programming. - Excellent understanding of Excel macros. - Able to create intuitive and user-friendly macros. This project necessitates a professional who can write clean, efficient code and ensure seamless operation of the macro. Please include examples of similar projects you've co...

Hello I need an experienced WordPress developer who can assist me with importing custom attribute variations into my WP site using the WP All Import plugin. I have a standardized Excel file ready, but I am struggling with mapping the data to the appropriate WP All Import fields. Key Requirements: - Extensive experience with WordPress and WP All Import plugin - Proficiency in mapping Excel data to WP All Import fields - Ability to work under tight deadlines I would like to have this issue resolved as soon as possible, preferably today or tomorrow. Your quick response and expertise will be highly appreciated. I have later more Projects similiar to that. Thank You

I'm seeking a skilled software developer to create a Windows-compatible application that adjusts and warps the output of two projectors for alignment with a 180-degree curved screen. Key Features: - Utilize NVIDIA’s Warp and Blend API for image warping and blending. - GUI with essential functionalities: * Real-time preview of adjustments * Manual input for precise control * Preset options for quick calibration Ideal Skills: - Proficiency in Windows software development - Experience with NVIDIA’s Warp and Blend API - Strong ability to create user-friendly GUIs Please ensure your proposal includes relevant examples from your portfolio.

...various websites. This task will involve gathering Sec 10q and 10k reports for 80 companies for 12 years Ideal skills for this project: - Proficiency in web scraping tools and software - Experience in gathering financial data - Ability to compile data into a clear and usable format - Attention to detail and strong analytical skills Pull the reports and save them as is in three formats HTML Excel Pdf For example Apache company: I will give the list of companies and the freelancer can get the reports back and mark them on a spread sheet. Please specify the budget you are looking at. I will go with the best skills and best price The work can be done manually or by scripting but need it done in 3 days max or it

...changed. Diffuser Pipes: Size fixed at 300DN. Flow and Pressure: Water flow rate fixed at 156.7L/s. Pressure drop must remain below 0.05MPa. Deliverables: Validate the provided 3D model dimensions against the supplied drawings. Analyze the performance of the tank under current conditions. Propose and test effective internal adjustments (e.g., diffuser slot changes, flow restrictors, baffles) to control mixing and meet compliance. Provide a detailed report summarizing the findings, methodology, and recommendations. Additional Information: The 3D model will be provided, but we need you to validate its dimensions. We aim to achieve compliance within a single simulation run. If this is not achievable in a single run, please provide a clear explanation of the necessary iterative ste...

I need an excel worksheet created for use below is needs for the project -Current Excel and Useable in 365 - Formulated, Formatted, Automated Use of the Workbook- Project Management Request, Project and Task Tracking , Master Log for ease of viewing all project details Job Posting: Excel Workbook Developer for Project Management & Task Tracking Project Overview: We need an experienced Excel developer to create a workbook for managing projects, tasks, and work orders, with automation features like email notifications and dynamic dashboards. The workbook should be easy to use and compatible with Excel 365 for sharing and collaboration. Key Features: 1. Master Project Template: • A template for setting up new projects, which automatically...

I'm seeking a skilled developer for a comprehensive web and app project focusing on real-time stock tracking. The platform should offer: - Live price updates - Customizable watchlists - Stock alerts and notifications - An array of advanced features In addition to basic tracking, I want the app to encompass advanced features such as: - Technical analysis tools - Historical data analysis - Integration with brokerage accounts Ideal candidates should have considerable experience in financial app development and a keen understanding of stock market dynamics.

...app project focusing on real-time stock tracking. The platform should offer: - Live price updates - Customizable watchlists - Stock alerts and notifications - An array of advanced features In addition to basic tracking, I want the app to encompass advanced features such as: - Technical analysis tools - Historical data analysis - Integration with brokerage accounts Ideal candidates should have considerable experience in financial app development and a keen understanding of stock market dynamics. Two-factor authentication is preferred for user authentication. The app needs to support iOS, Android, and Web. Skills & Experience Required: - Extensive Financial App Development - Understanding of Stock Market Dynamics - Proficiency in PHP, Python, MySQL, ...

I'm looking to build a stock scanner that operates based on 9 separate rules. The ideal candidate for this project should be proficient in Python and have experience working with the Bloomberg Terminal API. Key Requirements: - Development of a stock scanner based on 9 distinct rules. - Using Python as the primary coding language. - Integrating the Bloomberg Terminal API into the scanner. Output: - The stock scanner should display its output on-screen. Ideal Skills: - Proficiency in Python. - Experience with the Bloomberg Terminal API. - Understanding of stock market and trading principles. Please note that the specific types of stocks to be scanned and the visual representation of the output are not predetermined. Therefore, flexibility and creativity i...

I'm looking for someone to research and gather comprehensive information about art schools in Singapore. Do use the excel provided. Ideal skills for this job include: - Strong research skills - Ability to synthesize and present information clearly - Familiarity with the art education sector will be a plus

...upcoming contributions or meetings. - Dispute Resolution: There should be a system in place within the app to assist with managing and resolving disputes that may arise within the group. Access Control: The application will have two levels of access: an Admin level, which will oversee the entire group, and a regular member level. Ideal Skills and Experience: - Extensive knowledge in Web development. - Previous experience in designing member management systems or similar applications. - Understanding of savings groups or ROSCAs would be a plus. - Ability to implement a secure and efficient access control system. —————- Creating an application to manage a savings group (ROSCA) can simplify the process significantly. Below is an outline of key...

...sponsorships, or affiliate marketing. 3. E-commerce: Create and sell handmade or curated products on Etsy or Shopify. Drop-ship products using platforms like AliExpress. 4. Online Tutoring: Offer to teach a subject or skill (e.g., language, coding, cooking). Use platforms like Preply or Teachable. --- Phase 3: Financial Management 1. Track Income & Expenses: Use simple tools like Excel or apps like Mint to manage finances. 2. Reinvest Earnings: Allocate a portion of your profits to marketing, tools, or expanding services. 3. Savings & Growth: Start saving for future investments, such as opening a small business. --- Expected Outcomes 1. Short-Term: Earn $200-$500 monthly through local services within 1-2 months. Build a small client base...

I'm looking for an experienced Android developer to create a Ludo King Dice Controller APK for me. The primary function of this APK is to allow manual control of the dice outcome in the game. Key requirements: - The APK must be compatible with Android devices. - The APK should enable precise manual input to dictate the outcome of the dice. Ideal candidates will have: - Extensive experience in Android app development. - Understanding of game mechanics, particularly Ludo King. - Ability to create user-friendly interfaces. Please note, this project does not require any additional features such as statistics tracking or customization options. A focus on the core functionality is essential.

...I JUST NEED IT ALL PUT TOGETHER. Key Elements: - The video should be designed in an informative/explainer style, aimed at educating viewers about a particular news topic. - The use of stock footage will be essential, as the video will need to visually represent the news story being discussed. - Text overlays/documents displays will be used to highlight key points and make the video more engaging and easier to follow. Ideal Skills and Experience: - Prior experience creating educational or news-style videos is highly desirable. - Proficiency in video editing software and ability to source appropriate stock footage. - Strong understanding of how to effectively use text overlays to enhance viewer understanding. - Creativity and ability to produce an engaging, high-quality ...

...will need to: Maintain a database that defines relationships between master and child products. Synchronize inventory levels automatically: The inventory for child products will depend on the stock levels of two master products. For example, a child product could represent a bundle or set that includes quantities of two master products. The child product's inventory will be the minimum available stock between the two masters. Handle two-way updates: When an order is placed, the master product inventory should be adjusted, and the changes should reflect on the related child product. When stock levels are updated manually for a master product, the app should recalculate and update the inventory for all related child products. Requirements Database Mana...

My Shopify store requires some crucial functionality improvements, particularly with payment gateways and inventory management. Key Tasks: - Fix existing issues with payment gateways to ensure smooth transactions. - Enhance the inventory management system for better stock tracking and control. Ideal Skills: - Strong expertise in Shopify development and troubleshooting. - Experience with payment gateway integration and issue resolution. - Proficiency in enhancing and managing inventory systems on Shopify. The freelancer for this project should be able to identify and fix existing payment issues, ensuring the store is secure and capable of handling a variety of transactions.

I've got a drawing for a commercial building and I need an estimate of the concrete quantity and the amount of rebar needed. The estimate should be basic and approximate quantities. Please deliver this in an Excel spreadsheet. Ideal Skills: - Experience in construction quantity surveying - Proficiency in structural analysis - Skilled in using Excel for data presentation

...for an experienced engineer to help me with a project involving a DC motor, multiple sensors, and PCB design. Key Requirements: 1. **DC Motor Control**: The primary function of controlling the DC motor is speed regulation. 2. **Sensor Integration**: The project will involve the use of various sensors including: - Temperature sensor - Light sensor - Humidity sensor - Solenoid Valve - Flow Measurement - Sim Module - RTC 3. **PCB Design**: The PCB will need to cater for: - Signal processing and conditioning - Power management - Communication interfaces Ideal candidates should have a strong background in motor control, sensor integration, and PCB design. Expertise in signal processing, power management, and designing communication interfaces ...

I'm in need of a compr...a comprehensive Payroll and HR ERP Solution developed in Oracle Apex. The solution should include the following core functionalities: - Employee Management - Payroll Processing - Leave and Attendance Management The system should be capable of integrating with an existing finance system. Therefore, expertise in system integration is a must. The solution should also provide advanced user access control with customizable roles and specific permissions. Ideal candidates for this project should have: - Extensive experience in Oracle Apex development. - Proven track record in developing Payroll and HR ERP solutions. - Strong skills in system integration. - Proficiency in implementing advanced user access controls. Please note, I require the source code o...

I need a Python program for a project involving a RealSense camera, a Dobot robotic arm, and an ArUco marker. The camera will be mounted on the head of the robot and should detect and track the ArUco marker in real-time. The primary goal of the program is to control the robotic arm based on the position of the ArUco marker. The arm should be able to pick and place lightweight objects. Ideal skills and experience for the job include: - Proficient in Python programming - Experience with Dobot robotic arm - Familiarity with RealSense camera - Knowledge of ArUco markers - Prior work with robotic arms handling lightweight objects

I'm looking for an Excel expert to help me prepare a monthly work schedule for my employees. Key Requirements: - Incorporate a 6 workdays, 1 weekend pattern into the schedule, with a custom shift rotation - Include employee names and shift times in the schedule - Potentially include holidays, workdays, weekends and days off Ideal Skills: - Proficient in Microsoft Excel - Previous experience in creating work schedules - Ability to understand and implement custom work patterns - Attention to detail

...Specialists for Middle Eastern Clients Project Description: We are a digital agency searching for experienced and creative Social Media Marketing (SMM) specialists to manage and grow our clients’ presence across various platforms. Our clients are primarily small and medium-sized businesses targeting Middle Eastern markets, requiring multilingual content in Arabic and English. The ideal partner will excel in crafting culturally relevant, engaging strategies tailored to the region, managing campaigns from ideation to reporting, and driving measurable results. Project Scope: Key Responsibilities: 1. Social Media Strategy Development: • Research target audiences and develop tailored social media strategies. • Identify the most effective platforms for the clie...

I'm looking for a Power BI expert to help me develop a web-based dashboard that integrates with SharePoint List. The dashboard should cater to: - Inventory tracking: This will involve visualizing stock levels and movements over time, helping us keep a close eye on our stock management. - Task Assignment: The dashboard should also track tasks from the SharePoint List, visualizing their status and helping us manage our workflow. - Reporting and Analytics: I need the dashboard to provide insightful reports and analytics on both stock management and task assignments. Ideal candidates should have a strong background in Power BI and experience with SharePoint integration. A solid understanding of inventory management and task tracking systems would be a plus. You s...

I'm in need of an Excel expert who can help me set up a formula for tracking my income. Ideal skills and experience for the job: - Proficiency in Excel, particularly with creating and customizing formulas - Experience in financial calculations - Prior experience in income tracking setup preferred The project involves setting up a formula in an Excel spreadsheet that can assist with financial calculations related to income monitoring. Please bid if you have the required expertise and experience.

I'm looking for an Excel expert to help me prepare a monthly work schedule for my employees. Key Requirements: - Incorporate a 6 workdays, 1 weekend pattern into the schedule, with a custom shift rotation - Include employee names and shift times in the schedule - Potentially include holidays, workdays, weekends and days off Ideal Skills: - Proficient in Microsoft Excel - Previous experience in creating work schedules - Ability to understand and implement custom work patterns - Attention to detail

I'm looking for a proficient data extractor who can download all questions and responses from a website. The link will be provided in chat for safety. Requirements: - Download all data without any filters - Format the data into an Excel file - Provide the completed Excel file via a cloud storage link (e.g., Google Drive) Ideal Skills: - Experience with data scraping and Excel - Familiarity with cloud storage services - Attention to detail to ensure all data is accurately captured and formatted.

...Title: Seeking Creative and Multilingual CMS-Based Website Development Providers Project Description: We are a digital agency looking for highly creative and reliable outsourcing partners to handle small, standard website projects. These websites will be built using a CMS (e.g., WordPress) and cater to multilingual audiences, primarily targeting Middle Eastern markets. The ideal provider should excel in front-end development (HTML, CSS, JavaScript) and CMS customization, while ensuring that websites are visually engaging, user-friendly, and culturally adapted for Arabic (RTL) and English (LTR). Project Scope: Typical Website Structure: Our projects typically include the following pages: 1. Home Page: Creative, visually appealing, and engaging. 2. About Us: Highlighting t...

...part of a supportive team. Your problem-solving skills and ability to work both independently and collaboratively will be key to your success in this role. We are looking for a part-time commitment from the developer. The desired timeline for the project is 1-3 months. The developer should participate in daily stand-up meetings to ensure alignment with the team. Proficiency in Git for version control is required. The initial focus will be on optimizing the performance of the Groom app. MVP APK: Landing Pages: If awarded, my GIT, my cPanel will need to be updated daily until MVP with Admin panel is fully live. **About Groom:** Groom is a revolutionary platform that connects

Looking for a full sta...automatically receive reminders for the event via WhatsApp and email. • Automation tools like Power Automate or other free solutions should be used (no paid 3rd party integrations allowed). 3. Backend Dashboard for Admin • The admin should: • Able to upload an Excel file containing a list of attendees to be added to the sign up database • Create and schedule to Trigger *Unlimited* bulk messages (email and WhatsApp) from the dashboard to remind/invite them to a Zoom session. • Functionality should include: • Bulk messaging from the Excel data. • Management and re-blasting scheduling options for reminders. Recourses : Website is using wordpress . Microsoft suite , hosting . Send me the Vidoe , steps and method you ...

I'm looking for a skilled web dev...developer to create a dynamic website that will feature publicly available information on the Indian Stock Market. This site will need to be updated daily with IPO information and corporate actions. Key Features: - Daily updates: The site needs to pull and display information on a daily basis. - Real-time updates: The website must be capable of providing real-time updates to users. Ideal Skills: - Web Development: Proficiency in building dynamic websites. - Data Handling: Ability to source and integrate publicly available data. - Real-Time Systems: Experience in setting up real-time update systems on websites. Please note, the information to be featured on the site is specific to the Indian Stock Market, so familiarity with this are...

I'm looking for a creative, classic-style logo for my organization, Spiritual Preservation Ministries. The logo must be original and not a stock image, with a resolution of at least 600 dpi. It should also be scalable across all platforms without losing quality. Key Requirements: - Unique, creative design that captures the essence of a 'classic' style - High-resolution image (600 dpi minimum) - Scalable design Ideal Skills: - Graphic Design - Logo Design - Adobe Illustrator or similar software experience Please, no stock logos. I'm looking for a designer who can think outside the box and create something truly special for my ministry.

I require an expert in Google Sheets or Excel to assist me with complex formulas and functions, specifically for advanced financial modeling with financial data. Ideal Skills and Experience: - Proficient with Google Sheets and Excel - Expertise in complex formulas and functions - Experience in advanced financial modeling - Familiar with handling financial data

I'm seeking a freelancer to provide 2000 verified email leads from restaurants across the USA. The leads should be top-level contacts, one per restaurant. Your work should be delivered in an Excel spreadsheet. Ideal candidates for this project will be skilled in data sourcing, lead generation, and Excel. Previous experience in the restaurant industry or with B2B lead generation is a plus. Please note: All leads must be verified and legitimate. Quality over quantity is key.

...developer to create a comprehensive Attendance Management app, compatible with both iOS and Android platforms. The application should cater to three types of user roles: Admin, Chief, and contractor. Core Features: - Geolocation Check-in: The app should allow employees to check-in from their respective locations using geolocation services. - App Administration: The Admin role should have full control over the app's functionalities, including user management and system settings. - Automated Reports: The app should be able to generate and download reports automatically for the Admin and Manager roles. Ideal Skills: - Cross-platform Mobile App Development - Geolocation Services Integration - User Role Management System - Automated Reporting System Experience in developing s...

Looking for a stm32 + nextion programmer, extensive experience in inkjet printers, if it does not meet the specifications I will not award the project. I already have firmware that I need to integrate more functions and update. Add more functions to the project - ink system controls - level control - control and maintenance - humidity control - ink flow control - lamp control - roll to roll