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I need a straightforward Power Apps solution focused on data entry and management. The app will pull data from Excel spreadsheets stored in Microsoft 365 and let users upload new files so the workbook behind the scenes stays current. Key goals • Clean, intuitive screens where staff can add, review, or edit records that originate in an Excel table • A file-upload control that accepts Excel files and automatically refreshes the connected table once the file is validated • Basic success/error messages so users always know whether an upload or edit has been accepted The Excel connection is the only required data source for now, yet I’d like the architecture left open so we can point the app to SharePoint lists or SQL tables later without rebuilding from scratch. Deliverables • .msapp file and any related components • Setup notes on how to reconnect the data sources in another tenant • Short video or written walkthrough showing the upload flow in action I’ll test by importing a sample spreadsheet, adding a couple of records through the form, and confirming the changes appear in the underlying Excel table without breaking existing formulas. Once that passes, the project is complete.
Project ID: 40463899
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74 freelancers are bidding on average €435 EUR for this job

Warm greetings! I’m an expert in Power Apps and Microsoft 365 solutions, specializing in clean data-entry systems connected to Excel, SharePoint, and scalable backend architectures. With over 9 years of experience, I can build a user-friendly Power Apps solution that keeps your Excel-based workflow reliable, flexible, and easy to expand later. Here's how I can help: * Build intuitive Power Apps screens for adding, editing, and reviewing records * Configure Excel file upload with validation and automatic table refresh * Implement clear success/error notifications for uploads and edits * Structure the app for future migration to SharePoint or SQL without rebuilding * Deliver .msapp files, setup documentation, and a walkthrough video Do you already have the Excel table structure finalized, or would you like recommendations for optimizing it for Power Apps performance and scalability?
€500 EUR in 7 days
7.3
7.3

Hello, I am an experienced Power Apps developer. I can build the Power Apps solution to pull data from Excel spreadsheets in Microsoft 365 with clean screens for staff to add, review and edit records. I will add a file-upload control that validates the Excel file and refreshes the connected table, with proper success and error messages. I will design the data layer so we can point it to SharePoint lists or SQL tables later without rebuilding. I will deliver the .msapp file with setup notes and a short walkthrough video of the upload flow. Please click on my username to check my profile and past Power Apps work. Let's discuss in details via chat. Thanks
€250 EUR in 3 days
7.2
7.2

Hi there, ★★★ Power Apps Expert ★★★ 3+ Years of Experience ★★★ I can create a Power Apps solution for data entry and management with intuitive screens and file upload functionality. This will include: - Clean screens for adding, reviewing, and editing records. - A file-upload control for Excel files that refreshes the connected table. - Basic success/error messages for user feedback. I will handle the project by developing the app with a focus on user experience and ensuring the architecture allows for future data source integration. Ready to start once you provide access to the Excel files and any specific requirements. Thanks!
€400 EUR in 5 days
6.3
6.3

Hi there, I understand you need a clean Power Apps solution for data entry and Excel-based record management, including file upload functionality that keeps the connected Microsoft 365 workbook updated without disrupting existing formulas. I am confident I can build a structured, user-friendly app that is reliable now while remaining flexible for future migration to SharePoint or SQL. My approach will be to build the app in Power Apps using Excel tables stored in Microsoft 365 as the primary data source, with modular screen and data-layer design so the backend can later transition to SharePoint Lists or SQL with minimal restructuring. I will implement intuitive add/edit/review forms, validation checks, upload handling through Power Automate if needed, and clear success/error notifications for uploads and record updates. The upload workflow will validate incoming Excel files before refreshing the connected dataset to preserve integrity and avoid formula breakage. The deliverable will include the .msapp file, all related flows/components, setup documentation for reconnecting data sources in another tenant, and a walkthrough showing the upload and edit workflow in action. Does the uploaded Excel file always follow a fixed table structure/template, or should the app also validate and handle slight column variations between uploads? I’m ready to start immediately. Warm Regards, Aneesa.
€250 EUR in 2 days
6.3
6.3

Hi, I have been working as a sharepoint, power automate, powerapps, power portal powerbi developer from last 7+ years in one of the fortune 500 company and i have worked on around 100+ project so far. i am confident that i can do this task for you as i totally understand your requirement. can we discuss in detail over chat to know more about the project. i know that freelancer.com is full of people like me but please note that: - Preferred freelancer (top 1% in freelancer) - I have completed around 80+ similar projects - I am a Top rated Freelancer - Experience working with clients across the world - 4.9/5 Rating - Multiple skill sets Please initiate chat to discuss more in detail. Thank you
€500 EUR in 7 days
6.7
6.7

Hi, I'm excited to propose my solution for your Power Apps project focused on data entry and management. Here’s what I have planned: - Clean, Intuitive Screens: Staff will enjoy seamless record addition, review, or editing through user-friendly screens directly linked to Excel tables. - File Upload Control: Users can upload Excel files with validation ensuring the workbook stays current. The app will automatically refresh the connected table post-validation. - Success/Error Messages: Instant feedback via simple success/error messages to keep users informed. The architecture is designed to be flexible, allowing for future expansion to SharePoint lists or SQL tables without needing a complete rebuild. Deliverables include: - The .msapp file and associated components - Setup instructions for reconnection in another tenant environment - A short video or written walkthrough demonstrating the upload process Testing will involve importing a sample spreadsheet, adding records through the form, and verifying updates in the underlying Excel table to ensure compatibility with existing formulas. Looking forward to bringing this project to life! Reed
€550 EUR in 10 days
6.1
6.1

Hi, I will build your Power Apps data entry solution — intuitive screens for adding, reviewing, and editing records, plus a file-upload control that validates incoming Excel files and refreshes the connected table automatically with clear success/error messaging. For the architecture, I will structure the app using a central data abstraction layer so your connectors sit behind a single interface. When you later swap the Excel source for SharePoint lists or SQL, only the connector definition changes — no screen or logic rewrites needed. Questions: 1) Is the Excel workbook stored in OneDrive for Business or a SharePoint document library? 2) How many distinct tables or named ranges in the workbook will the app need to read and write to? Looking forward to discussing further. Best regards, Kamran
€287 EUR in 13 days
6.0
6.0

Hello, I understand you need a Power Apps Canvas application for streamlined employee data entry, connected to Dataverse and built from your written specification, screen sketches, and sample data. The app will support text fields, images, and document attachments in a single workflow, with reliable data validation, error handling, role-based access, and a branded user experience across desktop and mobile devices. I will translate your requirements into a polished, production-ready Canvas app that securely stores and manages all inputs, implements security group-based permissions, and provides intuitive navigation for end users. The deliverables will include the exported .msapp file, configuration-ready setup, testing support, and a walkthrough demonstrating import, connection configuration, and future extensibility. I am ready to review your specification and screen designs immediately and deliver a solution that aligns closely with your business process and UAT expectations. Once I review the provided materials, I can confirm the implementation approach and timeline and begin development right away. Thanks, Asif
€750 EUR in 14 days
5.9
5.9

Hi josel371, Last week I did a similar project and I am confident to handle this really well. Your goals are clear: clean forms, safe Excel uploads, instant feedback, and no broken formulas—plus an easy path to SharePoint/SQL later. I’ll build with that in mind and avoid delays, confusion, and rework. i would like to know the below. - Where does the Excel file live (OneDrive vs SharePoint) and is there a named Table with fixed column names and formula cols kept separate? - Should uploads append rows or fully replace the table, and what validation rules must pass before commit? I think we should. - Use a Power Automate flow + Office Script to validate the uploaded file, append only to data columns, and avoid Excel file-locking; this keeps formulas intact. - Add environment variables for data connections so we can repoint to SharePoint lists or SQL later with zero rebuild and easy tenant reconnect. Lets follow a plan like this. 1) I review your current workbook, define the table schema, and mark columns safe to write. 2) I build simple add/review/edit screens with clear success/error toasts and guard rails. 3) I add a file-upload with validation and an automated refresh so users see changes imediately. 4) I test with your sample, document reconnection steps, and record a short walkthrough video
€750 EUR in 9 days
5.9
5.9

Hello I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and portals. I always ensure clear communication, continued support after delivery, and 100% client satisfaction. I specialize in C# development, creating robust desktop applications, web applications, and enterprise-level solutions. With expertise in .NET framework, API integration, and database-driven applications, I focus on building scalable, secure, and high-performance solutions tailored to your business needs. If you are looking for a dedicated C# expert who delivers quality, innovation, and on-time results, I’d be glad to work on your project.
€250 EUR in 7 days
5.7
5.7

Hello, I can build a clean and scalable Power Apps solution connected to your Excel tables in Microsoft 365, focused on reliable data entry, record management, and Excel file upload workflows. I understand the importance of keeping the user experience simple while ensuring uploads safely refresh the backend data without affecting existing workbook formulas. I can implement: • Intuitive add/edit/review screens • Excel-based data connection architecture • File upload and validation workflow • Automatic table refresh after import • Success/error notifications for users • Flexible structure for future SharePoint or SQL migration I have experience working with Power Apps, Power Automate, Excel Online integrations, and Microsoft 365 workflows designed for non-technical business users. The final delivery will include the .msapp file, setup/reconnection documentation, and a walkthrough demonstrating uploads and live data updates. I’m available to start immediately and can deliver quickly once I review the workbook structure.
€250 EUR in 1 day
6.1
6.1

Hi, With a 15+ year track record in building web platforms and business applications, I am more than equipped to take on your Power Apps Data Entry App project. As a full-stack developer, my core expertise includes C# programming - precisely the language used to build Power Apps - as well as using Microsoft Access databases for data management needs. This strong foundation positions me as an ideal candidate capable of delivering the clean, intuitive screens, Excel spreadsheet integration, and upload functionality you are seeking. Moreover, my prior experience with API integrations and database design makes me the perfect fit for keeping the architecture flexible for future linkages to SharePoint lists or SQL tables without necessitating a rebuild from scratch. I understand how crucial making these functionalities easily adaptable is for long-term success. Serving you goes beyond just project delivery; I offer a 30-Day Guarantee with Full Support Coverage After Project Completion. A successful project will see your sample spreadsheet incorporated into the app, records seamlessly entered through the form, and underlying Excel table formulas preserved. And if they aren't? I'm here to iron out any kinks even after project completion. Choose me for this and get a full-stack developer who can ensure the flow of data between spreadsheets, apps, backups, databases, and APIs always stays impeccable. Thanks!
€250 EUR in 10 days
5.6
5.6

Your Excel-based Power Apps setup will fail the moment two users try editing the same record simultaneously - Excel wasn't designed for concurrent writes and you'll see data corruption within the first week of production use. Before I map out the solution, I need clarity on two things. First, what's your expected user count and edit frequency? If more than 5 people are entering data daily, Excel becomes a bottleneck. Second, does your Excel file contain complex formulas or pivot tables that must stay intact? Power Apps can overwrite formula cells during updates, which breaks reporting. Here's the architectural approach: - POWER APPS CANVAS: Build a three-screen app with gallery view for browsing records, edit form with data validation, and file upload interface using the Add Picture control modified for Excel files. - EXCEL CONNECTOR: Use the Excel Online connector with refresh triggers, but implement row-level locking through a "LastModified" timestamp column to prevent simultaneous edits from corrupting data. - SHAREPOINT MIGRATION PATH: Structure your data model using collections and variables instead of hardcoded Excel references - this lets you swap the backend to SharePoint Lists in under 2 hours without touching UI logic. - FILE VALIDATION: Add Power Automate flow that checks uploaded Excel files for required columns and data types before merging into the master table, with email notifications on validation failures. - ERROR HANDLING: Implement Notify() functions with conditional formatting so users see green confirmations for successful saves and red alerts with specific error codes when writes fail. I've built 8 Power Apps solutions that started on Excel and later scaled to SQL Server when user counts grew. The key is designing the data layer to be source-agnostic from day one. Quick question - are you planning to keep this Excel-based long-term or is this a prototype before moving to a proper database? That answer changes whether I optimize for Excel's limitations or build for future migration. Let's schedule a 15-minute call to review your Excel file structure and confirm the upload workflow before I start development.
€450 EUR in 21 days
5.4
5.4

Hi I can build a straightforward Power Apps data entry and management solution connected to Excel files stored in Microsoft 365. I can create clean screens for adding, reviewing, and editing Excel table records, with validation, success/error messages, and a simple staff-friendly layout. The main technical challenge is handling Excel uploads safely without breaking table structure, formulas, or existing data connections. My solution is to use Power Apps with Power Automate to validate uploaded workbooks, refresh the connected Excel table, and return clear upload results to the user. I can also structure the app so the data layer can later move from Excel to SharePoint Lists or SQL without redesigning the full user interface. The deliverables will include the .msapp file, supporting flow components, reconnect setup notes, and a short walkthrough of the upload and edit process. The final app will let your team manage records confidently while keeping the backend workbook current. Thanks, Hercules
€500 EUR in 7 days
5.6
5.6

⭐⭐⭐⭐⭐ Project Proposal: Power Apps Data Entry Solution Understanding Requirements: We will build a clean Power Apps canvas app for seamless data entry/editing from Excel in Microsoft 365. Supports file uploads with auto-refresh of connected tables, validation, and clear success/error messages. Architecture designed for future migration to SharePoint/SQL. CnELIndia Team Expertise: Our certified Power Apps developers (experienced in Excel integration, Microsoft 365, and C# where needed) will deliver a robust, maintainable solution. Implementation Steps: Week 1: Gather detailed specs, create initial app with Excel connector and upload control. Week 2: Develop intuitive forms for add/edit/review, implement validation & messaging. Week 3: Test upload flow, ensure formulas remain intact, prepare .msapp file + documentation. Week 4: Deliver setup notes for tenant migration, short video walkthrough, and final testing support. How CnELIndia Helps: We handle full development, provide knowledge transfer, ensure scalability, and offer post-delivery support for smooth handover and testing with your sample data. Next Steps: Approve to start within 2 days. Contact us for timeline/cost. (478 chars)
€500 EUR in 7 days
5.7
5.7

Hey! We’re a team of 62 professionals specializing in Power Apps development and Microsoft 365 integrations with 9+ years of experience building clean, scalable business applications. Here's how we can help: - Build intuitive Power Apps forms for adding and editing records - Connect Excel tables with reliable data sync and validation flow - Implement Excel file upload with refresh and status notifications - Structure the app for future SharePoint or SQL migration Could you clarify if uploaded Excel files will follow one fixed template or if multiple spreadsheet formats need to be supported?
€500 EUR in 7 days
5.4
5.4

Hi, Thank you for sharing the project requirements. I understand you need a simple and user-friendly Power Apps solution for data entry and Excel-based data management within Microsoft 365. I can help build a clean and scalable app with: • Easy-to-use screens for adding, editing, and reviewing records • Excel table integration with Microsoft 365 • File upload functionality for importing new Excel files • Automatic data refresh after validation • Success and error notifications for better user experience • Flexible architecture for future migration to SharePoint or SQL without major redevelopment ### Deliverables • Complete `.msapp` file and related components • Setup and reconnection documentation for another tenant • Short walkthrough video or written guide explaining the upload and refresh process The solution will be designed to ensure uploaded data updates correctly without impacting existing Excel formulas or structure. I focus on clean UI/UX, stable functionality, and scalable Microsoft Power Platform solutions with clear communication and timely delivery. Looking forward to discussing your requirements further. Best regards, Nidhi
€500 EUR in 7 days
5.2
5.2

Hi, I went through your requirement and I can definitely help with this. I have 6+ years of experience with Microsoft 365, Power Apps, Excel integration, and business data management solutions. I can build a clean and user-friendly Power Apps solution where users can add, review, and edit Excel-based records easily, along with an upload feature to refresh/update the connected Excel data automatically. I’ll also include proper validation and success/error handling so users always know the upload or update status. • Power Apps Canvas App with clean UI • Excel integration using Microsoft 365 • File upload and automatic data refresh flow • Add/Edit/View record management • Success & error notifications • Scalable structure for future SharePoint/SQL migration • .msapp file, setup notes, and walkthrough included • 24/7 available for communication and support My focus will be to keep the app simple, reliable, and easy to maintain while ensuring the Excel structure and formulas remain unaffected. Please check my profile and previous work for reference. I’m available to start immediately and can deliver quickly after reviewing the sample workbook structure.
€250 EUR in 1 day
4.8
4.8

Greetings, With over 15 years of experience as a technology and business professional, I am confident that I can help you with PowerApps. I have a deep passion for SharePoint and have worked extensively with all versions, including SharePoint Online (Office 365). I have expertise in related Microsoft technologies such as Power Automate (Flow), Power BI, and Power Apps. By leveraging these tools, I have built comprehensive and integrated business applications that are robust and efficient. My proficiency extends to customization on SharePoint Server 2010/2013/2019 using Visual Studio C#, as well as implementing applications in ASP.NET with SQL Server Database integration. I also possess knowledge of Nintex Workflow, which further enhances my capabilities in workflow automation. I have had the privilege of serving as a Project Lead for prestigious organizations such as: -Ministry of Education Dubai, -Ministry of Social Affairs Dubai, -Public Portal for EmiratesAirlines, -Ministry of Finance Portal for the Diplomatic -Institute of Qatar, Office 365 Portal for LogicalOutcomes Canada. I firmly believe in following best practices and leveraging my extensive experience to guide organizations in avoiding common pitfalls. Come over and chat to discuss the deliverables and deadline. Rahim
€500 EUR in 7 days
4.9
4.9

I am highly expert in power app and power automate. Can we a quick call to discuss your project where I can show my past projects too.
€450 EUR in 7 days
4.5
4.5

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