Is there a creation date field available at the orderdtl?
There is a changed by date on the OrderDtl but no created date. You could see a change log for a new record on OrderDtl or create a BPM with a custom field if you want to keep track of it.
Thanks, but this field changes whenever they update the line.
Yes, there is nothing with base Epicor for it. You will have to do some customization if you want a true createdOn date.
BookDtl should have the information you are looking for.