Abstract: In one embodiment, a system for modifying loan documents may comprise a first computer to receive loan documents, transmit the loan documents to an auto-indexing device, receive an indexed set of loan documents, store the loan documents, and enable modification of the loan documents. In another embodiment, the first computer may transmit the loan documents to a second computer for indexing the loan documents, generating a first indexed set of loan documents, and for storing the loan documents. The first computer may command the second computer to modify the first indexed set of loan documents. In another embodiment, a system for transmitting loan documents to lenders may comprise a first computer to receive a plurality of loan documents, transmit the loan documents to an auto-indexing device, receive a set of loan documents, store the loan documents, and transmit the loan documents to a plurality of lenders.