Thanks for the detailed feedback. this pretty much answers everything. Thanks a ton!. Yes we have some other products up on both playstore and appstore so we'll use that account. About the notification, we use onesignal push notifications for our apps so I guess since moodle mobile is made in ionic that should work. I guess the bug fixing and other stuff will be sorted out by our dev team. So i'll be careful with the trademark thing. one more question I have is, do we need to put some attributions? something like "powered by moodle" in our app? I mean I'll anyway do it because moodle guys are doing a great job. just wanted to double check if thats absolutely necessary.