How do you check if any user on my computer has been emailing without permission or deleting mail?

change your password!!!!
How do you check if any user on my computer has been emailing without permission or deleting mail?
contact the mail server of th last deleted messages of the day or something,





you should use a keylogger , that takes snapshots of the computer every 5 seconds?





There are freeones,





CodeSeeker
Reply:prevention is the answer. avoid anyone using your computer by using your password to log on. no one else should know your password.
Reply:Simply ask all the suspects then change password. Sometimes people are honest. Hopefully they will be this time.
Reply:Change your password, and ALWAYS be sure to logoff of everything, not only just email, but also websites, forums, etc. before you leave each page.
Reply:change ur password when it stops, then you know