A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
https://1drv.ms/x/s!AsKdy7Nfg\_Fbgi\_0MeTwatZSy8Oi
On "Summary", we cannot do what you want in the same way - only entire rows or columns can be hidden.
If D15="" (as in empty and has no text in it) --> D12 to H22 "Hide"
Your formulas that return "" effectively hide those cells. We could apply Conditional Formatting to change them to white text on a white background - that is easy to do, but not really needed.