Course completion quiz

Thunderbird Email Final Quiz

Answer 20 questions covering all ten lessons, including practical scenarios, troubleshooting, and choosing the right steps. Complete all ten lessons and score at least 85 percent (17 of 20 correct) to earn a printable course-completion certificate.

Final quiz

Choose one best answer for each question based on the course material. There are two questions from each lesson and four choices per question. Question and answer order changes each time. There is no time limit. After grading, read the explanations and use the lesson links to review before retaking the quiz.

1. Ctrl+S offers to save a received message as a file when you intended to save a draft. What should you check?
2. You are in the message list and want to choose a different message. What should be established before typing?
3. Thunderbird is installed but shows no connected mailbox. What is needed next?
4. You connected a practice account. What verifies that the intended account is available without exposing secrets?
5. You opened a message in its own tab and want another message from the same Inbox. What sequence fits?
6. A message is marked unread after you deliberately changed its status. What does unread alone prove?
7. You wrote a practice message without a recipient and saved it as a draft. Which check verifies retention?
8. You reopen the draft and correct a sentence. What should happen before finishing?
9. A message has several recipients, but your response should go only to the sender. Which approach fits?
10. What does Bcc change compared with placing recipients in To or Cc?
11. An attachment has the expected filename, but several versions used that name. What should be verified?
12. You remove an attachment from an unsent draft. What should you expect to check?
13. A copy appears in Sent after your test message. What can you reasonably conclude?
14. You prepare a forward of a received message. What requires review before a real send?
15. Quick Filter shows no messages for a phrase you expected to find. What should you inspect?
16. After clearing Quick Filter, previously hidden messages return. What does that demonstrate?
17. You want to retain a message while removing it from Inbox. Which action matches that purpose?
18. You accidentally delete a disposable test message. Which recovery should be tried when available?
19. Your self-addressed practice message contains an attachment. What should be reviewed before sending once?
20. A saved draft seems missing after switching accounts. What should you check first?