This "Directory Services Identifier" is not sent outside of Apple's services though right? And only sent to Apple services that need to know the identity of the user? If so I'm wondering what the issue is here.
I think this advice could be better summed up into: to minimise off-by-one errors, choose a consistent strategy for describing intervals, and stick with it as much as is sensible.
This "Directory Services Identifier" is not sent outside of Apple's services though right? And only sent to Apple services that need to know the identity of the user? If so I'm wondering what the issue is here.
I think this advice could be better summed up into: to minimise off-by-one errors, choose a consistent strategy for describing intervals, and stick with it as much as is sensible.