Here is the answer of the question: Supply via private marketplaces (PMPs) is only available to Amazon DSP managed service users.
The above question is related to “Amazon DSP Certiﬁcation“. You can find all the updated questions and answers related to to “Amazon DSP Certiﬁcation” on the “Amazon DSP Certiﬁcation Answers” page. If you find the update in question or answers, do comment on this page and let us know. We will update the answers as soon as possible.
Subscribe to our mailing list and get interesting stuff and updates to your email inbox.