Uninstalling STOA
Follow the steps below to fully uninstall the SpamTitan Outlook Add-in.
Go to uninstall programs/apps on your computer and uninstall the SpamTitan Outlook Addin.
In Microsoft Outlook go to File > Options > Add-ins.
Select COM Add-ins from the Manage: drop-down menu and click Go....
Remove SpamTitan Addin.
To fully remove STOA you may also need to remove it from your Windows registry:
Open your Windows registry (run regedit.exe).
Go to HKEY_CURRENT_USER > SOFTWARE > Microsoft > Office > Outlook > AddinsData.
Remove any Spamtitan entries.