I?ve created an email script that retrieves email addresses from a mysql database. Currently I?m grabbing the email addresses and putting them in the mail header?s Cc: or Bcc: section in comma delimited format. I do have sendmail on the current server so I?m using the mail function to send the email. This works fine for a few test emails. What I would like to know is what is considered best practice considering the following things: - This could be hosted on shared hosting server. - Opt-in list could be less than 100 or in the 1000?s. - May need a way to track sending success. I?ve been googling all day and have found mailing classes, libraries, and scripts none of which seem to be documented very well or let me build my own template for html mail. I understand there are going to be memory/shared usage limits to my current method. Should I be looping through possibly 1000 ?s of email addresses calling the mail function each time? Can someone please enlighten me a little as to what is considered best practice here or a least point me toward more definitive information on the subject? Thanks, Todd Trent Hogfish Design 2550 26th Street West Bradenton, FL 34205 Tel: 941-749-0144 www.hogfishdesign.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php