sentences:  Most lenders do not offer an actual biweekly payment program and rely on 3rd party processors primarily because they do not accept partial payments from the consumer.Although there are some fees involved, the biweekly programs available for enrollment online can save the consumer on a mortgage and reduce the length of time required to pay back the loan.Some biweekly payment processors do not charge up-front fees and instead deduct a fee from the savings accrued by following the biweekly pattern.