I have a fully set up admin account on my system (15.04) I daily used.
For security reasons (I know I should have done this long ago, but better now than never), I want to switch over to use a restricted account for everyday work.
What I would like to achieve is to make an exact copy of my current admin profile, give it another name and set its privileges down to “restricted user” without losing any of my configurations, neither system- nor program-related ones.
Can this be done? How?