I had to create a new account just to ask this question. I have an account that I was paying for a shared trello page and when I went to log in, it asked for a verification code it sent to my email. I have not received said email after re sending multiple times. I have also added am.atlassian.com and id.atlassian.com to my domain allow list in my email client.
I still am not receiving an email the account belongs to the email MrMisplaysproton.me@proton.me and if you want I can send receipts of payment as proof of ownership of the email. I cant even sign up as a new account under that email due to it already being an account. I attempted an account recovery link as well and still did not receive an email. The last email I received from Atlassian or Trello was November 28th 2025