Can a user split their Stack Exchange network account into two independent ones?
52613
Can an account be manually unassociated from my network profile?
5404
How can I log into two different accounts on two different sites now (July 2015)?
34512
How do I hide my accounts on a specific Stack Exchange site?
31688
Is it time to split Stack Overflow?
35064
Is Stack Overflow merging two different accounts by email without the user's consent?
14060
When is it right to report multiple accounts?
6801
Is Stack Exchange / Stack Overflow available for private or internal use?
142312
How to have separated but vinculated multiple Ubuntu One accounts?
103450
Make account merges propagate to chat
87822
How to add two separate GA accounts in one Drupal site
94746
Switch from OpenID to a Stack Exchange login
110171
How to limit the number of active logins per user?
461
Can we let users with privileges on one site have them on another?
25280
Two factor authentication for Stack Exchange
125941
Prevent users from starting multiple accounts?
23571
Can you have multiple Dropbox accounts on one computer?
114965
Is it possible to rename a Unix user account?