Specifications include, but are not limited to:1) The Contactor agrees to: a) Pick up mail containing child support checks and other payment instruments at the United States Post Office located at Sunset Station, 1001 E Sunset Box 98950, Las Vegas, Nevada, Monday through Friday by 6:30 am. It is estimated that the daily pickup will vary between 100- 2000 envelopes. b) Deliver mail containing child support checks and other payment instruments as described in #1.a) above, by 7:00 am to the SCaDU office, located at 1900 East Flamingo Road, Suite #136, Las Vegas, NV 89119-5168. c) Provide courier services for each day the SCaDU office or the United States Post Office is open. d) Courier services will not be provided on any State or Federal holidays. e) If mail is not available or delayed, contact the SCaDU office immediately at (702) 486-8539. Delivery hours may be adjusted with the mutual consent of both parties.