@AshC The only logo image is a .png. When I go to load in Explorer, I get the 6 blue dots in a circle just spinning over and over and over and the certificate never loads. No error message, just constant spinning dots.
@fishyfears Go ahead and forward the example you have yourself to 'firstname.lastname@example.org', with the affected Webinar ID, and if you can include the actual images used as the logo etc. I can then try to recreate on our side and create a case for you.