My school has provided us some emails with a custom domain (not @gmail.com but @myschool.smth) and we as students are only able to login via gmail, however i obviously do not want that. What can i do to prevent that? I tried logging into the email via Thunderbird but i get blocked because my administrator doesn’t allow that.
Talk to admin about alternatives, if they don’t give you any suck it up and use gmail to access official school communication that goes to that email. It sucks, but you can’t always control these things yourself.