Use of the same combination in links for entities of the same family

When more than one link of several types from the same family is made to the same budget item from the "Assignment of items and quantity extraction" dialogue, the "Match" column allows the same combination to be used in links for entities of that family.

The measurement criteria for multiple entity links to a single item can be matched. Changing one of them applies to all links for that item. If the project already had different criteria (measurement combinations) for the same item, the program does not combine them, but only does so if any are modified.

All the entities ("Types") linked to one item will have the same measurement criteria, as they refer to the same item.