To toggle your domain registrar lock, you will first need to navigate to the Manage Specific Domain menu within your CanHost Client profile. (see link to get to this step).
The fourth option down in the 'Manage' section on the left is 'Registrar Lock'. Click on it. From here, we can toggle registrar lock on and off.
If you intend to hold on to your domain for a long time, we recommend enabling registrar lock as a rule of thumb. This will prevent unauthorized domain transfers.