Hi @Art Lenskold ,
Welcome to Microsoft Q&A forum.
According to your description, seems that your are using Outlook web mail and have encountered log in issues, right?
I tested the same situation as yours in my environment, checking "Don't show this again" and click yes, then the next time I log in this account from web browser it could access my email quickly without any issues. So, seems that I could not reproduce your issue.
In order to conduct further researches on your issue, please try the following suggestions:
- Does this issue only happen to this specific Firefox browser? It is suggested to do the same tests in other browsers such as Microsoft Edge and see if the issue has any difference.
- As I know, corrupted password cache in web browser might cause issues like this. So, it is suggested for you to clear your browser cache and retry it to see if the issue could be resolved.
Hope this could be helpful to you.
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