How do I change my primary iCloud account?
I have two iCloud accounts: clh@pobox.com and clh@comcast.net. The latter has been somehow designated my "primary iCloud account". However, I want to get rid of it. (I really do; I have my reasons!)
From what I can tell in SysPrefs > Mail, Contacts, Calendars, the clh@comcast.net Apple ID is permanently, indelibly designated my "Primary iCloud Account". At least, I can't find any way to select a different iCloud account (a.k.a. Apple ID, yes?) to be "primary".
How is this done?
Thanks,
Chap
MacBook Pro (13-inch Late 2011), Mac OS X (10.7.4), Numbers '09 v2.1