7. The method as recited in claim 5 , further comprising prompting a user for input relating to the financial document, wherein the prompting occurs at least partially in response to detecting the OCR errors, wherein the user input relates to the extracted identifier, and wherein the at least one of the detecting, the correcting, and the normalizing is based at least in part on the user input.
7. The method as recited in claim 5 , further comprising prompting a user for input relating to the financial document, wherein the prompting occurs at least partially in response to detecting the OCR errors, wherein the user input relates to the extracted identifier, and wherein the at least one of the detecting, the correcting, and the normalizing is based at least in part on the user input. 8. The method as recited in claim 7 , further comprising receiving the user input via a mobile device, wherein the user input relates to at least one of: the OCR errors, the textual information from the complementary document, the identifier, and the predefined business rules.