multiple emails

[kwaslee]

hi there

Am using atmail as my mail server,unfortunately am having one user complaining he has been receiving multiple emails for the past few days. i have checked on the mx1:/var/log # vi faillog
and i found his username ("faillog" [noeol] 1L, 72048C)
can somebody please help me to solve the issue as its disturb me a lot and am stuck.please somebody explain to me

[Legolasz]

check the /etc/aliases file if the user is getting forwarded mails from other users.

user1: user2

user3: user2

user2 gets two instances of the same mail if the above is in /etc/aliases provided they have mailboxes ofcourse.