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I need our current OneDrive-based reservation form transformed into a clear, structured workflow built in Excel with an accompanying Power BI dashboard. The goal is to let any department instantly locate and update a guest’s reservation, while management enjoys real-time visibility of all in-house activities. Key data points to capture and surface are: • Guest name and room number • Reservation time-slots with current status • Departmental communication notes • A consolidated view of every activity tied to a room number Here’s how I picture the finished solution: 1. An Excel file (or connected workbook set) that houses the master data. Advanced formulas, data validation, and light VBA or Power Query automation should keep entries clean, prevent double-booking, and generate unique IDs for each activity. 2. Seamless search and filter capability inside Excel—think intuitive slicers or a simple form—so staff can pull up a guest’s details in seconds. 3. A Power BI dashboard wired directly to that workbook. It should visualize occupancy of time-slots, highlight pending vs. confirmed bookings, and allow drilling down from room number to every activity scheduled for that guest. 4. Simple refresh mechanics: daily automated refresh is fine, but a one-click manual option is essential in case a department needs to push an urgent change live. Acceptance criteria • Entering or editing a booking in Excel updates all calculations without error. • Refreshing Power BI reflects the latest data within one round of refresh. • Search by either guest name or room number returns the correct record in under three seconds on a typical office PC. • Clear, step-by-step handover instructions so our team can maintain the file and add new outlets in future. If you’ve built reservation or scheduling tools with Excel formulas, VBA, Power Query, and Power BI before, I’d love to see a quick outline of your approach and any relevant examples.
Mã dự án: 40400357
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Hoạt động 18 ngày trước
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Hello, I can build your Excel + Power BI booking workflow so your team can quickly find, update, and monitor guest reservations by guest name, room number, time-slot, status, and department notes. You will receive: • A structured Excel master booking file with clean tables, unique activity IDs, validation rules, and double-booking prevention • Fast search/filter options by guest name, room number, date, department, and status • Power Query / light VBA automation where needed for refresh, cleaning, and workflow control • A Power BI dashboard showing time-slot occupancy, pending vs. confirmed bookings, room-level activity drilldowns, and management summaries • One-click manual refresh plus simple daily refresh setup • Clear handover instructions so your team can maintain the file and add new outlets later I have strong experience building Excel, VBA, Power Query, Power BI, and operational dashboards for business workflows, including booking, tracking, reporting, KPI, and management control systems. I can also integrate ChatGPT API queries into the Excel/VBA or Power BI workflow, allowing users to extract insights from notes, text, and numeric data, such as activity summaries, guest-related comments, exception flags, or management insights. I can deliver a practical, easy-to-use solution that keeps the current workflow familiar while making it faster, cleaner, and more reliable.
$140 USD trong 7 ngày
7,5
7,5
34 freelancer chào giá trung bình $149 USD cho công việc này

With over 5 years of experience as a proven data scientist and machine learning expert, I have a solid understanding of the intricate details involved in the development of innovative and comprehensive data solutions. To bring your vision of an Excel and Power BI Booking Dashboard to life, I would leverage my extensive knowledge in handling Excel formulas, implementing VBA, Power Query and Power BI tools. What sets me apart is my ability to manage the complete lifecycle of projects, from ideation to implementation. This means that not only will I focus on driving results that meet your immediate needs, but also ensure a smooth handover process alongside clear step-by-step instructions so your team can easily maintain this refined system and even add new features if necessary. Additionally, I'm well-versed in agile methodologies and understand the importance of flexibility in accommodating future growth. My full-stack proficiency supplemented by a deep understanding of various visualization tools enables to me to provide clear and impactful visual representations of your data insights. Ultimately, my passion lies in driving business growth and leveraging data to generate valuable insights. I am fully committed to making this project a success!
$100 USD trong 7 ngày
7,3
7,3

With extensive experience in developing advanced Excel solutions, automating processes with VBA, and creating accurate, real-time dashboards with Power BI, I believe I can provide the booking and reservation system your organization needs. My core competency in structured system development aligns perfectly with your desire to transition from the current OneDrive setup to a robust Excel-based workflow with Power BI for sophisticated data visualization. By leveraging my expertise in data validation, Power Query, and VBA or Power automation, rest assured that your new booking system will be thoroughly flexible and user-friendly. Whether it's about generating unique IDs for each activity or preventing double-booking, I've got you covered. Not only do I promise a smooth transition from your existing system to this improved setup maintaining accuracy and efficiency but I will also ensure that your team is provided with clear handover instructions so they can continue maintaining the file even after my involvement steps back.
$140 USD trong 4 ngày
5,1
5,1

Hi, I have 9 years experience in Excel, VBA, Power Query, Power BI, data visualization, automation, and reservation workflow tools. For this project, I will turn your OneDrive-based reservation form into a structured Excel workflow with clean validation, unique activity IDs, double-booking checks, fast guest/room search, and a Power BI dashboard connected for real-time reservation and activity visibility. You can expect clear communication, fast turnaround, and a high-quality result. I’ve built similar Excel + Power BI scheduling dashboards and can provide clear handover notes so your team can maintain and expand it easily. Best regards, Juan
$140 USD trong 1 ngày
4,9
4,9

As a highly skilled and versatile data analyst with a strong background in Excel, VBA and Power BI, I'm confident that I can create the perfect solution for your reservation management needs. Over the course of my career, I've not only built advanced Excel workbooks but also implemented sophisticated Power BI dashboards, just like the one you're looking for. The use of intuitive slicers and search functionalities are right up my alley and entirely something I can skillfully incorporate. In addition to my technical skills, I understand how important error-free data is for reliable decision making. My expertise in using libraries such as Pandas, NumPy, Matplotlib, Seaborn, and Plotly to analyze large datasets and create insightful visualizations would be an asset for building a seamless workflow within your reservation system.
$200 USD trong 2 ngày
4,3
4,3

With a strong background in automation, data analysis, and proficient Excel skills, I am equipped to revolutionize your current reservation system and deliver the tailor-made solution you’re seeking. My approach would involve building an intricate Excel form with advanced formulas to maintain data integrity, algorithms for preventing double-booking and unique ID generation, and harnessing Power Query for optimal data consolidation. In addition to enhancing your Excel workflow, I'd strategically connect a comprehensive Power BI dashboard that paints an accurate real-time picture of your hotel's activities. The dashboard will visualize occupancy time slots with a keen focus on highlighting pending versus confirmed bookings. If you are ready to take your reservation system to the next level with a seasoned hand guiding your project, then look no further than hiring me! I assure you of unwavering support, unlimited revisions until full satisfaction and most importantly meeting the promised tight deadlines without compromising on quality. Let's create something extraordinary together!
$200 USD trong 1 ngày
4,4
4,4

Hello! I can help transform your OneDrive reservation form into a streamlined, accessible workflow with Excel automation and Power BI visualization. Here's how we can approach it: Excel Workflow: - We'll establish a central Excel workbook (or multiple) to house all reservations data. And will ensure accuracy, prevent double-bookings, and generate unique IDs for each activity. - Allow for seamless search and filtering within the Excel sheet to locate a guest's reservation details quickly. - Incorporate data validation, calculated fields, and potentially VBA scripts will ensure data integrity. Power BI Dashboard: - We'll create a Power BI dashboard to visualize the occupancy of time slots, highlight pending vs. confirmed bookings, and allow drilling down from room number to every activity scheduled for that guest. - Daily automated refresh is standard and we will implement a manual refresh option within Power BI for urgent updates when needed. - We'll provide clear handover instructions. Next Steps: - Please confirm your Microsoft licenses allow Power BI report sharing, or let me know if you have any concerns about this and I can help. - Please provide a service account credentials with suitable permissions and the SharePoint site link where the Excel file will reside. - Can you elaborate on your preferences for dashboard layout and design? This will help to ensure a clear, efficient user experience. I'm confident in my ability to deliver this solution.
$250 USD trong 18 ngày
4,1
4,1

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience building Excel-based reservation systems with Power BI dashboards for real-time tracking and operational visibility, and I’m available to start right away. I bring solid expertise in Excel, VBA, Power Query, data processing, automation, and Power BI. For this project, I would design a structured master workbook with validated inputs, unique ID generation, and logic to prevent double-booking, along with fast search/filter (by guest or room). Then I’ll connect it to a Power BI dashboard showing time-slot occupancy, booking status, and drill-down views per room/activity, with both scheduled and one-click refresh options. I have a couple of quick questions. • How many departments/users will be updating the file concurrently? • Do you prefer a single shared workbook or a modular structure (data + interface sheets)? I would be glad to discuss further details and provide a clean, maintainable solution with clear handover instructions. Looking forward to hearing from you. Best regards, Carlos.
$30 USD trong 5 ngày
3,7
3,7

Hello, I can deliver what you need. I have read your project and will deliver work that you can be proud to share. I am a reliable freelancer with 15 years of experience in Data Visualization, Automation and I helped many clients in the past. I would love to connect in chat to discuss details. Warm regards, Kris Kramer
$30 USD trong 1 ngày
4,2
4,2

Hello! I am a Data Analyst with a strong focus on building automated Excel workflows and integrated Power BI dashboards. I specialize in using Power Query and VBA to create "user-proof" entry systems that ensure data integrity and prevent scheduling conflicts. My previous work includes developing automated dashboards that reduced operational inefficiencies by 20%, utilizing advanced XLOOKUP and indexing for lightning-fast search capabilities. I can design a robust star-schema model in Power BI that allows for seamless drill-throughs from room numbers to specific guest activities. I prioritize clean, well-documented logic to ensure your team can easily maintain and expand the system in the future. I am confident I can meet your 3-second search requirement while delivering a professional, real-time visibility tool for your management. I am ready to start immediately and provide a high-quality first draft within a few days.
$120 USD trong 6 ngày
2,0
2,0

Hi, ⭐⭐⭐15+ Yrs Developer here⭐⭐⭐ I’ve built Excel + Power BI workflows for booking and operational dashboards where clean data flow and real-time visibility are the main focus. I can turn your OneDrive reservation form into a structured Excel system with strong validation, unique ID generation, and simple automation using Power Query/VBA to prevent double bookings and keep data consistent. On top of that, I’ll connect a Power BI dashboard that gives management a real-time view of room activity, time-slot status, and drill-down details per guest. The whole setup will be fast, easy to search, and simple for your team to maintain with clear handover instructions. If you think I am a good fit, feel free to ping me anytime. — GAZMIR
$100 USD trong 3 ngày
1,0
1,0

Hello, and thank you for sharing such a well-defined vision for your Excel and Power BI booking dashboard. I’ve built similar reservation and scheduling tools leveraging Excel automation, Power Query, and intelligent data structures, so I can create a workflow that keeps your departments aligned while giving management real-time clarity. I can design the Excel master file to prevent double-bookings, generate unique activity IDs, and streamline search through slicers or a clean form interface. The connected Power BI dashboard can surface occupancy, statuses, and detailed activity drilldowns exactly as you described. I’ll ensure refreshes work smoothly and that your team receives clear instructions for future updates. Best regards!
$100 USD trong 2 ngày
0,0
0,0

Hello, I am Vishal Maharaj, with 20 years of experience in Automation, Data Visualization, and Power BI. I have carefully reviewed your requirement for transforming the reservation form into an Excel workflow with a Power BI dashboard. To achieve this, I propose to create a structured Excel workbook with advanced formulas, data validation, and VBA or Power Query automation to ensure clean data entry and prevent double-booking. Additionally, I will implement seamless search and filter capabilities within Excel for quick access to guest details. The Power BI dashboard will be directly connected to the workbook, visualizing occupancy, booking statuses, and detailed room activities. I have extensive experience in developing similar tools and can provide a detailed plan tailored to your project needs. Please initiate a chat to discuss further. Cheers, Vishal Maharaj
$250 USD trong 5 ngày
0,0
0,0

Hello, As an experienced developer well-versed in leveraging Excel formulas, VBA, Power Query, and Power BI to build real-time, interactive systems, I am confident in my ability to expertly execute this booking dashboard project. My solid track record includes not just building functional tools like the one you require but also creating scalable, AI-enhanced platforms for collaboration and analytics verticals - skills that will be immensely valuable in transforming your current OneDrive-based reservation system. The solutions I deliver aren't just codes on paper but well crafted systems designed to scale for the long-term. This means I can ensure your booking dashboard is built with advanced formulas, data validation, and light VBA or Power Query automation that would generate unique IDs for each activity and prevent double-bookings for you. My goal is to make sure the finished product has a seamless user experience; staff and management should be able to easily search and filter guest bookings within seconds. Additionally, my workflow includes daily automated refreshes to make sure the data is always up-to-date. However, I understand the need for manual intervention in cases of urgency and as such I ensure there's always a one-click manual option as well. Finally, my handover instructions are comprehensive to guarantee that any future updates or new outlets can be seamlessly integrated into the system without sacrificing its qua Thanks!
$75 USD trong 3 ngày
0,0
0,0

What you’re building is essentially a reservation management system + live reporting layer—and Excel + Power BI is perfect for this if structured correctly. I’ll make it fast, reliable, and easy for your team to use daily. How I’ll approach it 1. Excel (Core System) Master table with: Guest name, room number, time-slots, status, notes Data validation to prevent errors + double-booking checks Auto-generated unique IDs for each reservation/activity Clean structure (separate input, logic, and lookup layers) 2. Fast Search & Usability Simple search interface (by guest name or room number) Slicers/filters for instant lookup (<3 seconds response) Easy editing without breaking formulas 3. Automation Power Query for data structuring (if needed) Optional lightweight VBA for: Quick search form One-click refresh 4. Power BI Dashboard Live connection to Excel Visuals: Time-slot occupancy Pending vs confirmed bookings Drill-down from room → activities Clean layout for management visibility 5. Refresh Setup Scheduled daily refresh Manual one-click refresh option What you’ll get Fully functional Excel reservation system Interactive Power BI dashboard Fast, reliable search + update workflow Clear handover guide (easy maintenance + scaling) End result: staff can find and update reservations instantly, and management gets a real-time operational view. If you share your current form or sample data, I’ll map the exact structure before building. I can start immediately.
$100 USD trong 7 ngày
0,0
0,0

Hi there, I understand the need for transforming your OneDrive reservation form into a structured workflow in Excel with a Power BI dashboard. With my expertise in Excel formulas, VBA, Power Query, and Power BI, I am confident in delivering a solution that meets your requirements. My approach involves creating a comprehensive Excel file with advanced formulas, data validation, and automation to ensure clean entries and unique IDs for activities. I will implement seamless search and filter capabilities for quick access to guest details. The Power BI dashboard will visualize occupancy, booking statuses, and allow for a detailed view of scheduled activities. Having developed similar reservation tools in the past, I am equipped to handle the complexities of this project efficiently. I will provide clear handover instructions for your team to maintain the system and add new features in the future. I look forward to discussing your project further and showcasing how my skills and experience align with your needs. Ihsan Faridi
$140 USD trong 7 ngày
0,0
0,0

Hi, I recently built a reservation and scheduling system in Excel with Power Query and Power BI, where multiple departments could manage bookings, avoid conflicts, and track real-time status through a connected dashboard. The solution included validation rules, unique ID generation, and fast search/filter tools for instant access. For your project, I’ll design a structured Excel system with data validation, formulas, and optional VBA/Power Query to prevent double-booking and maintain clean records. I’ll implement fast search via slicers/forms for guest or room lookup, and build a Power BI dashboard showing time-slot occupancy, booking status, and drill-down by room/activity. I’ll also set up reliable refresh (auto + one-click) and provide clear handover documentation. Best regards, Pedro
$140 USD trong 7 ngày
0,0
0,0

Hi, This is Jorge from IT GLOBAL SOLUTION LLC, based in the U.S. This is a great use case for combining structured Excel logic with Power BI visibility—and the key is designing the data model correctly so everything stays fast, clean, and easy to maintain. I’d structure this with a central Excel data model (normalized tables for guests, rooms, bookings, and activities) powered by Power Query. Data validation rules and controlled inputs would prevent duplicates and conflicts, while formulas/VBA handle unique IDs and booking logic (including double-booking prevention). For usability, I’d implement a simple search interface (filters/slicers or a lightweight form) so staff can instantly pull up reservations by guest name or room number without navigating raw data. On the Power BI side, I’d connect directly to the workbook and build a clear dashboard: time-slot occupancy, booking status (pending/confirmed), and drill-down views from room → full activity timeline. Performance and refresh reliability will be prioritized so updates reflect quickly. The whole system will be designed to stay lightweight but scalable—easy to extend with new departments or data fields without breaking existing logic. I’ve built similar scheduling and dashboard systems, so I understand how to balance usability with structure. Best, Jorge
$140 USD trong 7 ngày
0,0
0,0

Hello sir Engr sikandar here Data analytical expert having +3 year experince in a data analysis tools Excell ,Power bi ,tablau,python i already build Custom complex dashboards Using a Excell macro and functions like lookup Match index, etc and also In a power bi, power bi advance but easy to interact As compare to Excell. I am Really want to work on Yours Project Lets discuss and start its asap. thanks waiting for yours kind Response sir Reagrds
$210 USD trong 2 ngày
0,0
0,0

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