HELP! Need to uninstall all microsoft apps from macbook pro

I'm trying to uninstall all Microsoft office applications for Word, Excel, PowerPoint, teams, for old [2013, 2019, 2020, ect] installed student teacher office and 365 trials. I recently purchased Microsoft office standalone and tried to use it on my MacBook Pro. It is a one user application and I am fine with that. The problem I'm having is it will not allow me to open existing word documents without a spinning beach ball, requiring force quit, and error report. Any help would be greatly appreciated. I do have a new microsoft office product that I instaalled. Okay with deleting everything and restarting over by reinstalling it afterwards. It is registered on my microsoft profile and have the product key to reinstall it.