GpgOL: Failure to update body after plain text conversion has been enabled
Open, NormalPublic

Description

When activating the plain text conversion in the Outlook trust center GpgOL will fail to update the body of the email because setting HTML is no longer allowed.

The reason for this is that we only check the HTML preference once and don't update it when the setting changes in the trust center.

A restart of Outlook solves the problem.