Unconditional Guarantee: 

Products purchased from the Center for New Discoveries in Learning have successfully helped thousands of children and adults. We are certain they will benefit you, your child, your family or your entire classroom. If you are not happy in any way with the results you receive after trying the products for up to 30 days, please call us and we will happily refund the entire purchase price for the products. Shipping and handling charges will not be refunded. 

Please call us for an authorization number to return the merchandise.  In order to be credited to your account, all products must be in good condition and music/cd products may not have the original wrapping removed.

Also, please note that the A+ Vision Manual, cannot be returned due to its reproducible nature.