You can use the function to display marriage status information for people identified by an identification number (#IDNO). You enter the number on a selection screen after which you can view and delete information. When you click the Change button a screen with input capable fields is displayed:

Note that this screen does not indicate in any way which fields are mandatory for a particular marital status. Validation rules are applied only when you click the OK button.
Source for the Function
Here is the source for the function:
FUNCTION OPTIONS(*NOMESSAGES *DEFERWRITE *DIRECT)
GROUP_BY NAME(#PANELDATA) FIELDS(#IDNO #STATUS #SPOUSE #MARRIED #DIVORCED)