I'm trying to set up the cron job so people can Subscribe to my reviews/comments but am not sure what to put in the Command field. Also not sure how often to have it run? A code pops up in my configuration section of the component on my web site - is that what goes in there? It's just an http:// address with a key at the end - what key do I use? Or is some other command supposed to go in there? Thanks so much - I'm new to cron jobs!