Whiteboard - Classification reminder

Hi to All, new here and looking for more info on Whiteboard. I’ve search current topics but haven’t seen this question asked. Is it possible to add a banner at the top of a whiteboard screen that can be set to a specific text, for example ‘Unrestricted’, ‘Company Proprietary’, etc.? Apologies if already asked and answered or included as a current feature.

Nope, there is no such option.