Each Digital Library Subscription permits access to the Digital Library on one device (laptop, tablet, etc.). You may purchase access for additional devices here. Note that you must already have an Individual Membership to purchase access for Additional Devices. You will be sent your additional Access Code(s) via email within a day or two.
You may also purchase multiple subscriptions as sponsored “seats” for your organization. You will be sent Access Codes via email within a day or two to distribute to your members.
2–5 subscriptions: $45 each
6–12 subscriptions: $41 each
13+ subscription: $38 each