TO PLACE YOUR ORDER, CALL 844.562.4900 AND SPEAK WITH ONE OF OUR DEDICATED CUSTOMER SERVICE REPRESENTATIVES. Our checks and forms are guaranteed to work with your DASI software. General Purpose Laser Check #DA-8150 for 5.5 version General Purpose Laser Check #DA-8150W for 6.0 version General Purpose Laser Check #DA-8152W for 6.0 version General Purpose Laser Check #DA-8154W for 6.0 version Laser Statement #DA-1000 Laser Invoice #DA-6012 Standard Double Window Envelope #GDX097 Self Seal Double Window Envelope #GDX597