Is there anywhere I can download the EULA before I decide to purchase, have a couple of concerns especially around personal media, which I would like answers to before i drop my $$$$, I tried asking but was flagged as spam
You can see them at http://faithlife.com/terms.
We've had "Personal Vaults" in Amber for a long time (it's just new that it's exposed via Notes in Logos 9), so Section 7 "User Content" should be the appropriate terms for your use of it.
