If a prospect/customer tries to access a queue link that has been disabled via the 'Public online booking link' toggle - it shows them a warning triangle with the message "This page is not available". This is a poor experience if the links are being used for time-sensitive campaigns and doesn't explain why they can't book a meeting e.g. "This initiative has ended - please contact your Account Manager". The request is to be able to change the image and the text shown once a link has been disabled.