I currently have two exchange email accounts for work and would like to password protect one of them so that when that account is selected it prompts for a password to access the account so I can protect sensitive information from being accessed or emails missent from either home or the office.

I have found that the Windows version of Outlook 2007 and beyond does this but have been unable to find a way to perform this task in Outlook 2011 for Mac. Is there a way this can be done and if so.... How?

If this is not possible, is there a 3rd party plugin or software that will allow me to have this functionality that anyone knows of?