When I look at the saves page of that game, there are already many saves that have similar description as yours. Maybe that's one of the reasons why it was rejected.
The save contains normal and hard mode clear data with all cyber elves grown as well as all forms and EX skills obtained. For each game type, there are three saves with various degrees of cyber elf usage: none, permanent upgrade and all.
You may want to resubmit the file with that description as note, but make it more concise. Regardless, I'm not sure if my suggestion can help you on this case.
First FOTM won 05/26/2017, FOTM wins/attempts: 3/4, first ROTM won 01/06/2018, ROTM wins/attempts: 1/5 First COTM won 08/10/2018