It is stored with path like this: %appdata%\Firetrust\MailWasher\logs\logs_%date%\MWPapp_OAuth.log It should not require re-authentication, but for new accounts will work new method.
Fix: OAuth process updated for all providers.Fix: SSL libraries updated, so there is no problem with port 995.Fix: Fixed error 'IComparer has failed.'.Fix: Fixed error 'CoreWebView2 members cannot be accessed.'.
Fix: Mail for Windows not in email program list.