How do I password a personal email folder within outlook

[Breslov]

can I protect a folder(s) within my outlook folders email? I.e. many people
have access to my email but there are certain ones that I would like to put
in a folder so they do not have access, but I do. Is this possible and if
so what do I need to do?

 

[ChrisM]

On the File menu, click Data File Management.
Click the Personal Folders file (.pst) file you want, and then click
Settings.
Click Change Password, and then type your old and new passwords.