Back button

[BITS-Editor]

I would love to see a back button from question two on to go back for corrections.

[bonartm]

The question is which kind of different "progress" or "navigation" modes should be supported by the app? I see 4 possible stories on how users progress through a quiz:

1. The user progresses linearly through the quiz and answers each question once. She sees the results at the end. She can then jump back to each question and correct her mistakes.
2. The user can jump back and forth answering questions. Once every question was visited, she can submit her solutions and study the results. She can then jump back to each question and correct her mistakes.
3. The user progresses linearly through the quiz and can only proceed to the next question if he has answered the current question correctly.
4. The user progresses linearly through the quiz and gets immediate feedback on whether he answered the previous question correctly. At the end, a summary is shown and he can then jump back to each question and correct the mistakes.

Option 1 is what currently is implemented. Option 2 is what you have in mind? Option 3 or 4 are requested in #10. I think there are valid use cases for all stories and it should be implemented in a generic way. Then the progressMode can be customized by the creator of a quiz (using global settings or the yaml header).

[bonartm]

Closing that issue. Let's continue the discussion in #12.