Click "Tactics" and select your desired tactic

Select the market type you would like to run on -  Either private market only or private and open market

Open market and private market
private market

Select Private Contracts to select individuals publisher placements or Contract Groups to select predefined groups of publisher placements

Private Contracts
Private Contracts Group

Click "Inclusion List" to target the list or "Exclusion List" to block the list

Microsoft Ad Exchange - HK - Desktop, Mobile Web - Display - M18-24 - 300x250, 728x90, 160x600, 320x50

Adding Publisher Placements to Tactics