I have a very complex database that had multiple entries into repetitions fields. Lets say an Invoice with 9 items (repetition 1-9). Now I would like to take this database that was created in version 10 and upgraded to version 12, and change the repetitions to portals. The reason I would like to do that is that I like the ability to remove, let say item 4 and all the entries underneath will move up.
What are my options? Do you need more info?