Catalog of workshops here
COSL Summer Field-Led Course here
Register for all events here
Weekday workshop: 9:00 am – 4:00 pm
Evening workshops (pm): 5:30 – 9:30 pm
Saturday workshops: 9:00 am – 4:00 pm
How to register for an event online here
Workshop Fees: Member $150, Non-Member $200
(unless otherwise noted)