Payment Information

Payment Methods

1. Credit Card
After you register online, you will receive a success message which includes a link to pay your fees via our VeriSign secure processing site. If you cannot pay the day you register, please visit MMM's Workshop Central Website to pull up your invoice and pay by credit card at that time.

2. Personal Check

3. Purchase Order

4. Bank Check

5. Money Order

For Methods 2 - 5: Make payable to "MMM Workshops" and mail to:

Bonnie Slagel
MMM Workshops
NCAR / MMM / FL3
P.O.Box 3000
Boulder, CO 80307-3000