• Based on the Plugin: Account Switcher 1.0 by Harest
  
• Backward compatible with Account Switcher plugin (you can upgrade without uninstalling the old plugin and losing your attached accounts)
  
• Several existing user accounts can be attached to one account
  
• Switch between linked accounts without having to log out and in
  
• Permissions depending on user groups (Usergroup settings in ACP)
  
• Use of MyBB's cache system
  
• Switch user links are displayed in header
  
• Several further functions can be (de)activated in ACP:
  • Switch user box can additionally be displayed next to the Send Post Button
    
  • Post author can be altered afterwards (between attached accounts)
    
  • Display of attached users in profile
    
  • Header notice if an attached user got a new PM
    
  • Apply away status of the master account to all attached users
    
  • Page accountlist.php shows all master accounts and their attached users
    
  • Switch accounts from dropdown box without page reload
    
  • Show accounts in postbit
    
  • Share account with all users
    
  • Sort accounts by user id or alphabetically
    
  • Accounts in header can also be displayed as dropdown list. The setting can be found in ACP.
    
  • Option for "Change post author to any other user by team members"
    

New in version 2.0:

• All html code was moved into templates (over 50 new templates were added) - no more editing php files for design customizations.
  
• The Accountswitcher has got an own template group - edited templates can be reverted.
  
• Unauthorized switch attempts are documented in the moderator log.
  
• Attached accounts can be displayed in memberlist.
  
• All open account lists in memberlist and postbits can be closed at once by doubleclicking outside the lists.
  
• Every Account Switcher setting in ACP has a preview image.
  
• The Plugin's template edits are inserted automatically when a new theme is added/imported.
  
• Attached accounts can be displayed in a toggle sidebar.
  
• Option to send PM's and/or alerts to old and new post author after author moderation by team members.
  
• Mark scarcely used accounts as secondary
  
• Username styles for shared and secondary accounts without changing user group
  
• Avatars displayed on account list page
  
• Display a profile field on accountlist page
  
• MyAlerts 2.0 integration
  
• Display overall post count of attached accounts in postbit
  
• Hide account in account lists
  
• Share account with buddy list only
  
• Plugin debug information
  

For detailed install and upgrade instructions view the Readme.txt file.