Subscription Services: Sites like BibleGateway Plus allow you to access the study notes and maps via a monthly subscription.
Bible Software: Platforms like Logos, Olive Tree, and Accordance offer the Cultural Backgrounds Study Bible as an add-on. These versions are much more powerful than a PDF because they are fully indexed and searchable.
E-Books: You can purchase the Kindle or Apple Books version, which provides a clean, legal digital reading experience on any device. Why Context Matters