Issue: We migrated about 5000 contacts from one CRM to CiviCRM.
The organization required historical data to be moved over, but also changed their membership pricing scheme which has been resolved with price sets + custom contribution page.
Members migrated over need to be assigned to this new contribution page so they can renew online.
All their contributions involving membership was tagged as "Member Dues". Unfortunately, we cannot seem to bulk assign this to the new contribution page.