To add to this:

I may be thinking a bit "old school" and how I used to do things. Just because that is what it was.. doesn't mean that is the way it has to be. Meaning the batch file may not need the data if it is accessable in AR already.

After looking further into my Test customer in which I created a few OE invoices, I saw that they were listed in the transaction screen under OE invoices and that when I modified the column headers was able to populate and see the OE "Comment Lines". This might be good enough for viewing in AR.

One additional question: Can those OE comment Line fields be added to the AR spec file to generate a monthly statement? I didn't see them as an option when I looked at the AR spec. My customers are used to seeing that data and I have many that actually pay from the monthly statement.

Thanks.