the new row added trigger is great if you are adding data to a spreadsheet, however often enough most people already have a spreadsheet full of the contacts they would like to reach out to. In that case new row added doesn't really work.... and if I do a manual trigger then use get spreadsheet, my understanding is it would be contacting the entire spreadsheet in one task which is not ideal. I would like to be able to iterate through each row having it's own dedicated task, just like it would do with the new row trigger. Hopefully that makes sense Marvin A.