This image shows the Edit Function - lookupValue1M dialog. This dialog contains the following Function Parameters fields:
dvmLocation field with Browse button.
sourceColumnName field with Browse button.
targetColumnName field with Browse button.
In addition, there are Add, Remove, Move Up, and Move Down button to the right of Function Parameters.
There is one Function Description field under Function Parameters describing the lookupValue1M function.
Help, OK, and Cancel buttons.