I make a lot of workbooks where there is no data in the workbooks themselves, but there are macros and forms attached. I generally format these in .xlsb or occasionally .xlsm file format, but I'm wondering if there is a format where there is no actual workbook attached. Just like a file you can open in Excel that will launch the macro?
It just seems pretty inefficient to include a blank workbook that I just autohide on load.