I am trying to create a process builder rule that does the below.
When a new sales order is created - Send out a new email alert template.
If the order quantity is changed - Send out an updated SO email template
Nothing I have tried for hours on end seems to work. I can get the first part working in a number of ways which sends out the email when the order is newly created. But I cant find anything I can use that deters any difference between a new SO and an updated/Existing SO.