Is it possible to display a pop-up window or a message box, containing text and buttons to agree and disagree to the message, when a user signs into an account and loads the Marketing Cloud homepage?
The only answer I could find so far was to set up an SSO from Salesforce to Marketing Cloud (instead of MC login page) then generate a custom login flow so the users have to accept/read before login. This is due to the fact that Marketing Cloud has very limited UI freedom unlike Salesforce. I am not sure if this is correct, but it is the best solution I have so far.
