Ok, I wanted to open an issue on one of the projects hosted here, so I needed an account.
Everything set up, and I'm asked to activate by clicking a link in an email I'm about to receive. So far, so good.
I go to my gmail account, nothing... (I have gmail.com as my main account, but for all my registrations, I use a live.com account, which I've configured my gamil reader to process.)
So I log into live.com, and there it is, mail from codeberg in the spam box!
I click "Not Spam" and it moves to my inbox.
I go to the inbox and click the link... and was sent to some "Bad Request" page on outlook.live.com itself. Apparently, your activation codes are toxic when clicked in Firefox on a live.com page.
Today, I tried again, but the code had expired. So I asked for a new one. Again, it ends up being called spam. Again I tapped "Not Spam" and clicked the link... again, same problem.
Now I waited for the mail to be sent thru to gmail, and clicked it there. Seeing as how I'm writing this, THAT apparently worked.
But maybe you could still look into that "Bad Request" thing at live.com, because something there might keep some people out of here, if they're not as persistent nasty buggers as I am.