lSL Online supports transferring an active session to another user (operator).
Select "Email Invitation" from the "Transfer Session" drop-down menu.
Enter the email address and click "Send".
When the invited operator will join the transferred session, a notification will pop-up,
After sending a transfer session request to another user (operator), you still have an option to change your mind and to revoke your session transfer.
Click "Revoke Transfer" from "Transfer Session" drop-down menu.