A clear explanation, then three everyday situations. Each answer comes with an explanation.
Lessons
Choose what you need right now.
3 extra scenarios
How would you fix this post?
A bakery asks for “+”, a shop edits a borrowed video and a trainer promises rapid results. Choose an action and review the answer.
The final check is available immediately
Final knowledge check
15 questions, one from each lesson. The situations differ from practice. Review your answers at the end.
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About the activities and progress
15 lessons · 60 practice situations · 30 questions in the final-check bank. Each attempt has 3 practice questions or 15 final-check questions.
A lesson is complete after you answer three different practice questions correctly. Repeat it to practise other cases; completed lessons stay complete.
Lessons draw on the linked guides and their official sources. Review dates and verification limits are listed there. These are selected situations, not all Meta rules.
Learning was updated on 8 October 2026. Lesson progress and unfinished practice are preserved. The final check now covers 15 topics, so earlier final-check scores and unfinished final checks are reset.