Although Google Sheets and Excel Online are two of the best free online spreadsheets editing apps, you may not like certain features of them. For example, the date format. In case you do not want to ...

It's easy to change the date format in Microsoft Excel. You just need to use the "Date" drop-down menu, which gives you plenty of options.

If the Excel Date Filter is not grouping by month, enable grouping dates in the AutoFilter menu, set dates in the proper format, etc.