The Technician 2 Day Seminar is held on a Saturday & Sunday and the cost of the seminar is $995. On the Monday morning following the Technician 2 Day Seminar we offer an optional Interior Cleaning & Detailing Class. The cost of that class is $249 and can be purchased here with the Technician Seminar for a total of $1244. Shop Pay offers 4 interest free payments for the Technician Seminar because the cost is under $1000.