This is an adaptation of Cartrack for the dealer who sells trailers, with the emphasis on trailer types, weights and axle count.

Maintains your customers and workorders. No more paper invoices! Quit spending hours totaling up sales tax, parts and mechanic hours. Generate reports with a click of a button. Designed for an auto repair shop, this database could be used for any workorder shop application from trucks to RVs to lawn mowers.

At last, a low-cost way of maintaining your dealer inventory and generating pre- and post-sale data. This was written by a car dealer, for car dealers.