Should remember the login
Teams keeps asking for a login (why?) and on each occasion it requires me to enter my email and password, as well as asking for an SMS code.
Teams should not require a login, I'm logging in from a domain-joined account. Have you forgotten what Kerberos is?
At the very least, teams should allow me to save the email and password as Skype for Business does.
Roy Johnson commented
Hi Anonymous… it remembers the password for me on the web (Edge, Chrome and Firefox), on the Android app and on desktop app (Windows).
Might be worth checking with your internal IT team in case this is an internal security requirement as it has never asked me for an SMS code either?