Online system for fulfilling loan applications from loan originators

A method for processing and submitting loan application data over a computer network for the formatting and transmission of data to and from a loan originator computer to and from one or more partner computers, the method employing a loan origination software program with native web browser capability resident on the loan originator computer, and one or more web browser modules, the method comprising the steps of:

• providing, within the loan origination software program, at least one file template comprising a number of user input fields, through a graphical user interface accessible on the loan originator computer, each file template corresponding to a document within a loan application;
• accepting user specified data for one or more of the user input fields;
• automatically entering, using the one or more web browser modules, the user specified data into corresponding user input field in any other file template that includes such corresponding user input fields;
• calculating, within the loan origination software program, data entries for input fields on the one or more file templates that depend on data from one or more other input fields;
• and
• transmitting, using the one or more web browser modules, from the loan origination software program, the file template containing the user specified data to a target partner computer of the one or more partner computers.