Slide Explanation:

No. 1: This icon means you're not connected.
No. 2: This icon means you are connected.
No. 3: Check this box to stay automatically connected.
No. 4: Connect to this Wi-Fi only. (change the picture to another screenshot of what your students should be connecting to)
No. 5: Close duplicate tabs. (I have seen so many students with hundreds of tabs. The tabs slow down the computer's performance since it use a lot of memory)
No. 6: If students run into any problems, ask them to raise your hand.
No. 7: Very important, especially for typing questions Make sure you see the letter "A" and not the hiragana "あ "
No. 8~13: Different QR codes for students to scan to join the game. There are some websites that don't provide QR codes when you make a game. This saves the students from typing.