New editions for titles in Catalyst Core and the add-on packages are added to the title list during our June and January updates. 

These titles can be accessed in two ways:

• Institutional access: Login via your unique Catalyst Discovery layer, or through your library catalogue.
• Teaching route: access through the Talis Elevate app, or by using Talis Elevate through your Institution’s VLE/LMS platform.

Please note that the previous edition will then be available for 12 months within the collection. We ensure that both editions are available for faculty and students to use for 12 months to support with the transition to the new edition.