When you have finished editing the RDML program, use function key 3 to exit from the SEU utility. A screen similar to this will be presented:
The SEU exit option will be pre-filled to N (change/create member) if you did not change the RDML program in any way. Otherwise it will be pre-filled to Y (change/create member).
Normally you would only ever use Y or N in the "change/create member" option to exit from SEU.
A Y in the "Return to editing" prompt may be used to return to SEU and continue editing. Other options can be used if desired, but you may find that any changes made are lost and the RDML program remains unchanged within LANSA.
Note that the file and library names are always FUNCWORK and QTEMP respectively. This applies no matter what function is being edited. This is a special temporary source file that LANSA has created in library QTEMP. These values can be changed if required, but again you may find that any changes made are lost and the RDML program remains unchanged within LANSA.