Initially I had set up and sent out invites to all of the students for grade level Music Google Classrooms. After the new requirements came in we (Music Department) started making K-2 and 3-5 Google Classroom groupings, so instead of 6 different classes, we now have 2. Last night I archived the old ones because students were still going to both. Here are the class codes for the new classrooms:
K-2 qkw2tli 3-5 eetgr7e
the code for 3-5 says it is invalid
Which code are you referring to?