You can use the quick add to add records to or edit records from a destination info area. These records are linked to a root record and to a set of source records from which you selected the desired one.
If a List control containing sort fields also exists in this field group, its sort fields are used to sort existing records (e.g. the records in the Overview).
You can add several order items (UP - destination records) to an order (AU - root record) that are linked to the articles (AR - source records) that were selected from the available set of Master Item (AR) records: