Have you looked at the actual forms in the software? I looked at Form 502LU before I answered.

EDIT: I misread your post as asking about 502LU. Sorry.

But I see the 500LU today 6/25/21.

EDIT2: I saw the 500LU in  Corp. I agree it is not in S Corporate. I really ought to slow down a little and read these posts thoroughly. 😄