How do I set up an account with multiple users?
125892
Can a Twitter account have multiple users contributing?
133891
Cannot add a new user
45300
How to prevent duplicate usernames when people register?
32925
What steps to add a user to a system without using useradd/adduser?
156982
How to restore/add previous user account
35718
Separate system users and service users
77162
How to create a user with limited RAM usage?
30061
How should I add users non-interactively?
110171
How to limit the number of active logins per user?
99857
Duplicate accounts in accounts tab
20121
Can I start an application as another user without actually switching users?
54213
Login as other user setting for other profile except System Adminsitrator
135257
shared user accounts across workstations
32750
How to add users to vboxusers to enable USB usage
113928
Sharing a terminal with multiple users (with screen or otherwise)
98983
How do you force Steam to use a different account for each Windows user account on the same machine?
7783
Adding user to a group - Why had to reboot?