A computer based method for automated submission and evaluation of business proposals by providing a database mutually accessible to a proposal sponsor and at least one requesting user community, communicating with the user community and interactively requesting one or more media or promotional elements for evaluation, populating the database with one or more received media or promotional elements, calculating a proposal sponsor payment value based upon received media or promotional elements according to schema provided by the proposal sponsor, comparing the calculated proposal sponsor payment value of with at least one proposal recommendation threshold value, and associating the comparison result with a proposal decision conclusion selected from one of the group of conclusions including, recommended, not recommended, and additional information required.