It's a two-step process for the Bibles:
- 1. Go to the online appendix of the books (for example, that's listed in the LRB on pages 6 and 703. Every question is listed by date/test in the Appendix.
2. Come back here and find the relevant section forum and then the test, then click to the correct section and look for the question number. Book questions usually have a robust discussion already going on
For course books there's typically a direct link in the Online Student Center.
Alternatively, you can type in part of the game/passage/stimulus into the search bar; that usually turns it up quickly too.