This area only relates to passwords and strengths and is not Jim2 Security.
Set an expiry time limit on passwords, or allow them to never expire. Set password strength, ie. minimum length, and specify use of a mix of upper and lower case, etc.
On the ribbon, go to Tools > Options > Company > Security.
You can set passwords to expire and require changing based on the following selections:
See Security for Jim2 security.
Further information