Please action requests -
How about listening to users and add in "personal filters" when multi-tasking and correct regional date, number and currency settings?? These ideas have multiple separate entries in the list below.
Amy-lynn Corey commented
File > Options
Quick Access Toolbar: On the Choose Commands From, select "Commands not in ribbon"
Scroll down to "Share Workbook (Legacy) and add it to your toolbar
Click it and select "Use the old shared..." and OK
Tell it to pound sand when it suggests going to collaboration mode. DONE.