title: Turning Excel project into Web app
body: <p>I've created a proof of concept (PoC) to test on users for a project. The wookbook is made up of a number of worksheets - which refer to each other - with LOOKUPS throughout.</p>
  
  <p>I want to share the PoC with a prospective user but don't want to share the full spreadsheet file and only want them to be able to add to certain fields to test functionality. They will add text to certain fields which will then refer to different parts of the spreadsheet and make calculations based on those inputs. </p>
  
  <p>If I publish as a web app they will have full access to the formulas (my secret sauce) which I don't want. </p>
  
  <p>Someone suggested Google sheets. I've tried importing to Google sheets and publishing there but none of the formulas port across and as such none of the buttons I've created work.</p>
  
  <p>Can anyone help?</p>