cron jobs

[Chuck Levine]

thanks for a great application, finally have started to set up email - 
but, I am sorry, I am very new to this and have no idea where setup the 
cron jobs, or where to enter the cron lines. 

I can edit the misc/process_mail_queue.php page, but not sure what to enter.

I did get the e-mail set up so it will connect to the server, but need 
to set up the cron jobs before it will work.

Thanks for any help

chuck
cilevine@stripped