Is it okay to update the game page after deadline?
The game itself already uploaded into the page. However, the page is still plain and I am planning to update it after done submission deadline.
Updating the page is fine (as long as the itch ui will let you with submissions closed, I'm not sure how that part works), as long as the entry itself is not changed.
It will allow you to edit the page but the upload Game portion will be disabled.
The game page can be changed and you can change which files show up. You CANNOT upload though so do NOT delete your files.
Thanks everyone for the replies.
Now I can more safely edit my page. Can't stand with the current plain page.