We manually calculate an insurance downgrade for posterior composites. It would be nice to have the system do this for us. The only information needed is the fee's for the amalgam fillings and the fees for the composite fillings, along with the coverage percentage for composite fillings. All of these things are already present. But instead of the system recognizing that a D2391 downgraded to D2140 = 80% of the D2140, we have to manually override it in the payment table. It's too much work when the data is already in Dentrix.