Guys... I made a Ninjago Google Classroom, too... I have a problem...
Anyway, it's super simple to join it, and the steps are below.
1. Go to www.classroom.google.com and sign in with your Google account (or make one). School accounts aren't permitted.
2. Click the plus sign (+) in the top corner (depending on your format) and click "Join class".
3. Put in the class code. The class code is: upfhybx . You cannot add the period at the end, or it will not work. In addition, copy and paste may not work, though you can always try.
In simpler terms: go to Google Classroom, click "Join Class" and put in the code "upfhybx".
Thank you all so much for your continuous support! I appreciate you so much, and I hope you have a wonderful day! I hope to see you in the LEGO Ninjago Google Classroom! If you join it, feel free to post an announcement to the class that you've joined! ☺️