Questions[microsoft](ubuntu)

I used Microsoft Teams (Linux) few months back with an organizational account. Now I want to use it with some other account. I'm currently in logged out state since I don't have access to the org account. Everytime I open, it takes me to the organizational page, and asks me to sign in. There is no Use Another account or Sign In with another account option. When you initially open, when it is sending requests to take us to the org page, there's a cancel option but that doesn't work. It makes the app unresponsive.

Now I've tried to uninstall many times with apt-remove, from software center, purge. Every time, I install, it picks up the data/cache, and tries to take me to the same org page. How can I completely reset, remove the data it is using to install with my new account.

I'm trying to add my Microsoft work account to ubuntu 20.04 on Settings -> Online Accounts.
However, when I click on it, it asks for my password, which indicates it only supports personal accounts. Is that the case?

Normally other applications that integrate with Microsoft, after providing the email address, ask if it's a personal or a work/school account. Is there a way to force that behavior here?
In case you don't know, for work accounts the authentication is handled via my workplace's SAML federation, and not via Microsoft directly.

The question's in the title. The official website gives only details for Windows and Mac.

I am eager to run Windows Store apps (not regular Win32 applications) on my Kubuntu 18.10. Can I run it with Wine? If not, then how should I?

After a recent update, ttf-mscorefonts-installer prompted me to accept its license agreement.

 ┌─────────────────┤ Configuring ttf-mscorefonts-installer ├─────────────────┐
 │                                                                           │ 
 │ TrueType core fonts for the Web EULA                                        
 │                                                                             
 │ END-USER LICENSE AGREEMENT FOR MICROSOFT SOFTWARE                           
 │                                                                             
 │ IMPORTANT-READ CAREFULLY: This Microsoft End-User License Agreement         
 │ ("EULA") is a legal agreement between you (either an individual or a        
 │ single entity) and Microsoft Corporation for the Microsoft software         
 │ accompanying this EULA, which includes computer software and may include    
 │ associated media, printed materials, and "on-line" or electronic            
 │ documentation ("SOFTWARE PRODUCT" or "SOFTWARE"). By exercising your        
 │ rights to make and use copies of the SOFTWARE PRODUCT, you agree to be      
 │ bound by the terms of this EULA. If you do not agree to the terms of        
 │ this EULA, you may not use the SOFTWARE PRODUCT.                            
 │                                                                             
 │                                  <Ok>                                       
 │                                                                           │ 
 └───────────────────────────────────────────────────────────────────────────┘ 

Screenshot:

For some reason my terminal will not allow me to accept, or for some reason I am pressing the wrong hotkey... I've tried every letter on the keyboard and Enter among others... I'm sure there is a very simple and obvious solution to this.

I've also just tried to remove the package completely however the terminal states that due to the package not being correctly installed, I should reinstall the package before removing it. Very frustrating! Essentially, because I cannot successfully install this package, I can't really ever upgrade my system because I always have to end up terminating the terminal with the license agreement (thus the upgrade fails).