The page your contact is redirected to when clicking on the "Manage Preferences" link in the footer of a Marketing email is customizable (even though there are limitations and coding skills are required).
However, the link in the footer of a One-to-One email leads to a different page, with the same subscription options but with a standard format, not customizable.
-> It would be so much more consistent if the link in One-to-One emails would redirect to the exact same page you reach from a Marketing email.
Subscriptions preferences page reached from Marketing email: ugly but editable
Subscriptions preferences page reached from One-to-One email: looks fine but not customizable
