Welcome to the CR Assessment Bookstore. For our customers, we have combined all AFLS and ABLLS-R materials on one site.


WebABLLS fees are based on a per-student cost versus a per-user cost. The cost for one student profile subscription is $100 for the first year with a renewal fee of $60 per year thereafter; however, there are no restrictions on how many users can be associated with a student’s profile and the associated data. All orders must be in US Dollars (USD).

First year: $100 per student profile
Renewal: $60 per student profile (each additional year)

For organizations that serve a large number of students we offer purchase options that range from discount pricing depending on the quantity (suitable for 10-49 student profiles) to special contract pricing to meet your organization’s needs for orders in excess of 50 student profiles.

Standard quantity discounts are as follows:

10-19 student profiles: 10 percent
20-29 student profiles: 20 percent
30-49 student profiles: 30 percent

To order quantities over 50, please contact the WebABLLS Manager at (925) 210.9374


Partington Behavior Analysts has taken every precaution to ensure the security of user information and data within the WebABLLS system. WebABLLS employs state-of-the-art security technology to assure that private records remain private.

  • 256-bit SSL encryption technology
  • Customizable security levels
  • No page caching – All records remain secure on the WebABLLS site
  • Names are optional – User-defined codes can be assigned
  • Highly-securable login page

System Requirements

Google Chrome (Latest 3 Versions)

Mozilla Firefox (Latest 3 Versions)
Windows Internet Explorer 11
Apple Safari 7
Browser needs to have Java Script and cookies enabled
PDF reader software (recommended are Adobe Reader or Foxit Reader)

WebABLLS is completely electronic – no actual product will be mailed or shipped. Order confirmation and notification regarding user account activation (instructions and password) will be sent to the email address entered with the order.

WebABLLS Return Policy – Behavior Analysts, Inc., offers a 30-day return policy for WebABLLS subscriptions. To process a return, please contact the WebABLLS Support Team via the contact page within 30 days of account activation. You will be charged a $50 processing fee and the remaining balance will be refunded consistent with the original method of payment.

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