Hi, I'm creating an app for the association I work for. We want the app to be free for our members but have some features disabled for non-members.
I would like to have some kind of serial number generated that I can track. The way I see it is the user would have the option of validating membership by entering some info and then have it go to our mySql DB to confirm membership. It would them generate the serial number and tie that to their member record and store it in the app somehow. If they are not a user then they would enter information and a serial number would be generated and then we keep a db that would hold their info. If they become members then we can activate the entire app. Any ideas on how best to accomplish this? Or even some code somewhere? The target devices are Android, iPhone/iPad, then Blackberry. Thanks Rich Albrecht Sent from my iPad

