Apologies for twice replying:
Quote Tim: "There will be an expand/collapse all button before 2.5 is released:"
Agree 100%
Quote Tim: "might make sense to split the form into more or fewer sections;"
Reorganize so that related settings are together. Though current grouping is logical, Timing settings are related to: number of attempts, review options, and extra restrictions on attempts. Dispay grade setting is related to grade. Groups is related to grade. Restrict access is related to timing. Either that or unhiding a category that is related to another category should unhide those as well.
Quote Tim: "it may no longer be necessary to have show/hide advanced fields (which now also work slightly differently)."
Definitely not necessary for separate unhide buttons if unhiding by category. Asterisks should be enough.
Quote Tim: "should we make any changes to the quiz settings form ...? ... the settings are currently grouped into logical sections with clear names."
Agree names are clear. Relationships between sections however take time to learn. Any behavior or grouping that would enhance the understanding of setting relationships would help.
Wordy additional responses below:
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Timing: I use this every time and would need it open almost every time. Unfortunately the review options depend on enabling the close quiz setting. Unrolling timing without unrolling review options might be problematic. Gets complicated when a checkbox on one form changes visibilty on another.
Grade: Must set category every time at minimum. Am still experimenting with number of attempts and grading method as alternative learning tools.
Layout: Almost never used. Default to as shown on edit screen 99%.
Question behavior: I am still experimenting here, even after 1.5 years of using Moodle. These settings are extremely related to review options and should probably be together. How questions behave should at minimum be visible from the main screen.
Review options: If roll-up behavior is used, this must unroll with Question behavior. Otherwise big mistakes might occur in quiz design.
Display: I agree that this should either be with Layout or should be split up. It is debateable whether grading under display should be separate from the "Grading" category.
Extra restrictions: I often use the password for in-class testing to control start time. Since this is an access limitation, it could be combined with the timing provisions and renamed "access".
Overall feedback: This group should always be rolled up since it is rarely used and takes the most space. A template should be accessible with commonly use atta-boys. This is the major problem when scrolling to the save button.
Common module settings: It is unclear what the relationships are between these. If all of them relate to groups, then the category should be "groups".
General strategy:
1) Add templates which aggregate commonly used settings. Display the template name at roll-up. Templates could greatly reduce the need to view and tweak the settigns.
2) Aggregate related categories so that it is difficult to overlook when a related setting change affects a hidden category.
3) Naming of categories should accurately reflect its contents but using 2 words always is not necessary. There is no advantage of "Quiz access" over "Access" since the context is "Quiz". Current naming is fine but if content is reorganized it should change to indicate the newness of the organization.
4) Show/hide all