- A) When Shopping ads have been included in enough auctions or accrued enough impressions
- B) Anytime after a product group is created in a Shopping campaign
- C) Once a budget cap has been reached for a product group
- D) Once the average cost-per-click (avg. CPC) is close to the maximum cost-per-click (max. CPC) bid
The correct answer for the above question is:
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