How to compare two Numbers 10.3.5 spreadsheets?
Is there a method (the easier the better) with Numbers 10.3.5 and running OS X (Big Sur) on a MacBook Pro of comparing the contents of 2 or more Numbers spreadsheets to effect one remaining spreadsheet with no duplicates but containing all the data from both spreadsheets?
Thank you.
MacBook Pro 16″, macOS 11.1