List version number on every sheet or just on README? Right now it's on some but not all sheets.
Just list one generic barcode in the two amplicon tabs, eg, "BARCODE_prep_all_libraries" and "BARCODE_prep_per_library" and then have the user copy these if more than one barcode, then rename them, eg, "16sv4v5_prep_all_libraries", "16sv4v5_prep_per_library", "18sv9_prep_all_libraries", "18sv9_prep_per_library"
Stylistically, it feels best to me to stick with a single style (snakecase or camelcase) for sheet names, then parse that information later. This will also be easier for Opal to parse. For example, "bc16sv4v5", "bc18sv9" -- can't start with a number so using "bc" for "barcode".