Referencing maps

The map reference feature is available for executable maps with only one output card and for functional maps.

Referenced maps must use the same type trees as the referencing map. To reference a map, you simply create a reference from one map source file to a map in another map source file. The referenced map source file remains in its original location.

You cannot alter a referenced map. All card settings, map settings, rules, remarks, and so forth are read-only. If you must change a referenced map, you must either change it from its source location or convert it to a local map.