I want to try Omnigraffle 5, but I can't seem to create or edit anything because I am stuck in read-only mode. Omnigraffle 4 in unlicensed mode doesn't seem to have the same restrictions.

I've tried to find information on Omnigraffle 5's unlicensed restrictions, but there doesn't appear to be any documentation about it.

I would love to hear any information about this.

Thanks!