Attention Technologists! Refer a Friend and Earn a $10 Coupon In the next year, refer a fellow technologist to join the OSRT and receive a $10 coupon off your next membership dues or to a continuing education event sponsored by the OSRT. When the referred technologist completes the OSRT membership application, there is a line that requests the name of the referring technologist. Be sure to tell your friend to list your name so the OSRT secretary can send you the $10 coupon.