Class uuid
83384568-8310-4eb6-a68a-479d2468424d
Lesson uuid
65b5e104-d0c8-4942-809a-2db51cfb5480
Location uuid
a2c6c6b7-2552-4665-b0d5-9849c4b5395e
Programs
Person uuid
3f1ebf5e-13f9-4d0d-be4c-ab7ebe8e3913