Certainly! You may register for a 14-day free trial of all Thinkwell courses to determine if the Thinkwell curriculum is a good fit for you.
Free trials are simply demonstration course sections in which the first two Chapters are unlocked so that you may evaluate the different course resources. PLEASE NOTE: As it states on the free trial course home page, work completed in the free trials cannot be transferred if you decide to purchase a subscription to the full course.