3️⃣ The difference between Online KKid and yBlock . This is super important as you are only expected to show up for and paid for classes in the Online KKid room. The classes in yBlock are to hold your time available for a regular student or while waiting for a client to confirm a booking. You don't need to show up for those classes & are not paid for them. When a yBlock class is confirmed and scheduled, the admins will move it to Online KKid.