Setup course as follows

• Enrolments

• • Group 1
    • Student 1
    • Teacher 1
  • Group 2
    • Student 2
  • Group 3
    • Teacher 3
  • (No Group)

• • • Teacher 2
    • Student 3
• Activity
  • A single quiz with Group Mode = Separate Groups
• Role Capabilities

• • Teacher role has "Access all groups" (moodle/site:accessallgroups) as "Not Set"

Step

• Add a quiz submission for each of the three students.
• As each teacher, access the quiz results page (/mod/quiz/report... mode=overview)

Expected Result

• Teacher 1 sees submissions against Group 1
• Teacher 2 sees a message indicating they are not a member of a group (necessary when 'separate groups' is used)
• Teacher 3 sees a message indicating there are not students in the group yet.

Actual Result

• Teacher 1 - as expected
• Teacher 2 sees a message stating: "No students enrolled in this course yet"
• Teacher 3 - as expected