This is regarding this iOS Quick Start guide, step 4. iOS Provisioning - Add Devices
As far as I see it seems like you’re assuming an enrollment to the iOS developer member, since without it I think you’re not able to edit certificates from the Apple developers site. The main problem is that you don’t mention this, which is a bit confusing.
I don’t know exactly if it’s exactly possible to make it work without this enrollment, but if it is, it would be very appreciated another step/slide/section describing the procedure of adding a device just for testing purposes without having the anual enrollment to the iOS program.
I found some info about this alternative ways of getting the provision and certificates in other threads without dealing with the AppleDeveloper site, but just letting Xcode generating this provisiong.
I think that should be the case of many other casual ios developers who just want to test before actually enroll, and I think it would be very nice to have it there in the QuickStart properly documented.