1. A method executed at least in part in a computing device for integrating custom policy rules with a policy validation process, the method comprising: enabling a user within an organization to create a policy rule for validating business forms used by the organization; storing the policy rule in a policy database; detecting submission of a business form to the organization; applying a policy validation process to the business form, wherein the policy validation process evaluates the business form against the policy rule stored in the policy database; and if one or more policy violations are identified in the business form, generating a policy violation results list.