Teamleader Authentication does not load and runs into an error

This article describes the issue where the Mailissa Teamleader Integration does not load in a Web View in Safari when authenticating

Users of Safari web browser may be experiencing an issue in which the Authentication in Mailissa does not load. Currently there seems to be no fix from the Teamleader side. Please open Outlook for example with the Google Chrome browser to authenticate.

Once you are authenticated you can use Safari Browser or any Browser as you like.