When launching a new campaign, what is the period of ti… ddc-admin June 25, 2023 (July 13, 2023) Here is an answer to the question. When launching a new campaign, what is the period of time during which our systems try to find the best users for your ads? It typically lasts 3-5 days. The Learning Period. There is no name for this period. User Acquisition Window. Attribution Window. This question is about “Performance Fundamentals Badge” All updated questions and answers related to “Performance Fundamentals Badge” can be found on the “Performance Fundamentals Badge Exam Answers” web page. If you spot an update in the questions or answers, please leave a comment on this page to let us know. We will provide updates as soon as possible. Related