(A) They will be unable to deliver guaranteed roadblocks
(B) A and C
(C) GPT format tags do not support roadblocks with more than 3 companions
(D) The GPT tags must be asynchronous
This question is a part of the Ad Manager 360 Reseller Exam. You can find answers to all the questions asked in this exam in our Ad Manager 360 Reseller Exam Answers page.