In DV360, ensure Kargo is selected under the Partner account settings within the 'Basic Details' tab

Under the Public Inventory tab, navigate to the ‘Kargo’ exchange

Select ‘Kargo’ to be targetable

Navigate to your campaign Ad Group

Under the Targeting > ‘Rails’ section, click the ‘+ Supply Vendor’ tile

Include ‘Kargo’ as a Supply Vendor on the target list

In TerminalOne, set up a new campaign/strategy as normal

Within the strategy, select the ‘Supply’ tab

Select the ‘Open Supply’ tab and make sure that ‘Kargo’ is added as a supply source

Select Kargo Global, Inc (8173) within Inventory Targeting - 3rd Party Inventory

Include Kargo within any of your Open Mobile Web and Desktop tactics