When Emails are Sent and How
Call sendmail
If you do run a source code search for the string “ call sendmail” in a Find & Replace utility,, you will find all instances of the code in which ProductCart sends an e-mail message. There are over 70 instances of this. That is: over 70 situations in which ProductCart sends a message notifying someone (store manager, customer, affiliate, drop-shipper, etc.) of something that happened in the store.
Some of the most important instances when ProductCart sends and email are listed below.
Order received email
This is sent to the customer who placed the order, but only when a payment option has been set to NOT process orders when they are placed (orders are Pending when they are placed).