Don Johnston wants to share your opinions and experience! Following the guidelines below will help you create the most value with your review.
Anyone who has actual experience using a product we offer with students can review it. We appreciate reviews outside of the US and Canada, but we cannot send gift cards or other incentives through the mail due to the high cost or international postage.
Your review should include as much detail as necessary to describe your experience with the product.
Reviews violating these guidelines will not be posted.