2024 software hasnt been released yet.

My bad.  I meant 2023 for filing in 2024.

I think this question was asked before. Do a search on this forum and see if you can find it.

This is what the forms availability shows, but Im not familiar with OH at all, so Im not sure where theyve got it hidden

SD 100 has been available since program came out.  to efile it you have to select it to be efiled along with the Ohio state return on the federal information worksheet. 

@Jim-from-Ohio thanks for answering the question Jim. 

Here we are into March 2025 and I've added OSD as a "state to file electronically" on the federal information sheet. I've marked Form SD-100 on the Ohio information sheet and filled in county 2501 but when I QuickZoom to SD-100 it does not populate.  I've opened blank SD-100 and marked to "Activate SD-100" and still nothing??

@LizPS I have filed dozens of school returns since 01.27.25.  The program works fine.. you also have to enter the school code on the SD100 before it populates

No I dont missed it at all.