Removing old or problematic versions of Microsoft Office

Here are some tools that can help you remove an old version of Microsoft Office if you are having issues trying to install the new Office 365

Licence Removal Tool (LRT)

http://aka.ms/LRT

Office cleanup tool (OffScrub)

https://support.office.com/en-gb/article/uninstall-office-from-a-pc-9dd49b83-264a-477a-8fcc-2fdf5dbf61d8

Access work or school

Click the windows button > your login picture > change account settings > access work or school > you should see the account you want to delete and click delete/remove

Credential Manager

Finally go and check out Credential Manager

https://uwaterloo.teamdynamix.com/TDClient/KB/ArticleDet?ID=69756&tab-group-responsive_menu_combined=on