Go to your course’s Admin Console from the dropdown menu in the top right
Go to the Settings tab
Course Name:
Default Number of Answers:
By default, new questions are created with two answer options
If most of your problems have more options, change this setting to reflect that
You can change the number of options in an individual question when adding or editing a question
Display inactive topics when editing a problem:
By default, this option is unchecked
If you want to see inactive topics to remove questions from them while editing, check this