I don't think i understand the question, but if you're asking how to configure sendmail to do this, the answer is it can't. Sendmail doesn't pop mail off of servers. You are going to need a popmail program for that. What you can do however, is got to all 3 off those mail accounts and set them up to forward mail for each account to your server. Then you can configure sendmail to distribute them into local mailboxes. Sendmail doesn't actually handle local mail but passes it on to a program designed for that task such as "procmail" or whatever you have on your machine. I'm assuming you have a linux box since you mentioned "sendmail" Let me know how things turned out. Good luck.