US Patent 7757938 Image exchange without full MICR qualification

A system and related methods of correcting errors during check or financial document processing by a bank of first deposit or other entity receiving a paper check or financial document, or by a second bank on whose accounts the checks were written. These corrections can be performed by the computer system of the bank of first deposit, the computer system of the second bank, or both. MICR data may be sent in electronic format from the bank of first deposit or other entity without qualification.