@Mic My meaning was "unused" = "unused at any time On this workbook", I think this is well as obvious as making use of "unassigned" which I'd personally interpret the exact same... but I get your issue. Most computational offers furnishing scientific operation use NumPy’s array objects as being the https://code-shbet24791.slypage.com/29398321/5-simple-statements-about-uy-tín-shbet-explained