PubMatic suggests this naming convention: Buyer-DSP-InventoryDescription-StartDate(MMDDYY)
For example: GroupM-TTD-HighViewability-071821
There are two options:
Select the DSPs for this auction package deal.
Select up to 100 Buyers.
This flag allows PubMatic to apply a default auction fee for publishers using the auction fee pricing model. Multi-publisher ongoing deals originated by PubMatic, DSPs, or agencies are usually always-on deals.