How does the “Re-try” test question feature work?

If an Admin selects “Allow Re-try” for test questions, be aware that the “Show Result” setting would basically give them the answer to choose, for when they re-try the question.  If it’s simply an informational test (not scored), it might be best to just show the correct answer.  If it’s more of a formal test (scored), then the re-try option can be enabled, but you’ll most likely turn off the “Show Result” option.