If this setting allows linking to properties in other accounts, the rooms will be available for linking with the rights set in SUB ACCOUNT >> MANAGE > ACCOUNT >> MANAGE PROPERTY >> "Make Property Available in Multiple Accounts".
Click on the 'User' icon on the top right and then on 'Account Management (in the old control panel SUB ACCOUNT in the top right) then MANAGE > ACCOUNT -> MANAGE PROPERTY wher where "Make Property Available in Multiple Accounts" allows defining the visibility of the property in the control panel, inventory (price and availability) and bookings independently.
<div class="warning">{{#fas:exclamation-triangle}} If you are using dependencies please test thoroughly to make sure your set up reflects your rules. If you are connecting one physical room more than once to a booking channel you are risking overbookings. </div>