scrable formulas and data on an excell sheet if a couple cells are changed

Job ID: 37640668

Budget: $250 – $750 USD

I am looking for a skilled freelancer who can help me with an Excel project. I need someone who is experienced in working protecting excel documents.

Specific requirements for the project include:
I have a proprietary excel sheet that I use for construction estimating. I send it to clients and they need to be able to use it and modify it to an extent for the one single job. I do not want them to be able to use it over and over again for each job. So If they make some major changes to the address, client name, and other things than it needs to ruin the entire workbook and make it completely unusable for other projects so they have to purchase my services in the future.



I will provide all the necessary data for the project.

If you have the required skills and experience, please reach out to me. Thank you!