Hi all, I have some questions would like to check related security topic. 1. How to disable concurrent session for a user? Not allow to login more than one browser at the same time. 2. How to set Minimum password age 30 days? User can not change password, unless it is used 30 days of age. 3. How to set password change history to 6? User can not change password the same to any of last 6 passwords. 4. How to set Maximum sign on attempts or Lockout threshold to 6? Looking for your response as soon as possible. Thanks