Why do I have hundreds of ‘normal’ styles in Calc? I can’t be the only one but I can’t find a reference to the issue.
Parts of the spreadsheet were originally from Excel so I suspect that may play a part.
I haven’t done any real troubleshooting because it’s a nuisance but doesn’t impact functionality or noticeably impact performance and I wouldn’t know where to start getting a baseline then tracking when it occurs.
Update - Sorry - should have tried this before posting. I thought I’d tried deleting them before but maybe not. I’ve selected and deleted them all and will update the post if they start reappearing.
