Unfortuneately no, you cannot have the auto-receipt number be inserted into the Deposit# field. The reason for this is that a Deposit can actually have multiple receipts. If you were to create a batch/entry, and within that batch entry - that can only have a single Deposit# - enter multiple details, you would see that the same deposit number (%M3) prints on each receipt, but the auot-receipt numbers are different.

I'd agree that this would be a convenient option, but these fields are used for 2 different purposes and can't integrate in the suggested way.

Regards,