Yes! The Channel Settings page is a new feature of the New UI. Information added to the fields in the the Channel Settings page will be applied to all properties unless a listing is already receiving a value for a specific field from their PMS or has an override set in Boost on the Listing Settings Page (Boost New UI)
Channel Settings Page Use Cases
Required Airbnb Specific Fields - House Rules, Sync Status, Room Type, Cancellation Policy
Filling in “Extra Credit” Airbnb Fields that do not exist in your PMS - these are not required on the listings, but are nice to have, i.e. Instant Book Welcome Message, Check in/Check out times, Neighborhood, etc
Channel settings are slated to be migrated into the New UI at a later date, but we suggest copying these settings that apply to a majority of your listings so that when you have a new property it will be auto-populated with the Channel Settings values.