At Campaigns level, you’ll see UNSET under the Max Spend and Max ACoS
How to Automate Campaigns
Click on the dark green “Gears Icon or Rules Configuration Icon”
Complete all the requested data(Target Max ACoS, Relevancy Sales, Min Action Clicks #, Max KW Spend, Min Bid, Max Bid, and Change Rate) – All this can be properly set using Threshold Builder
Click “Open Threshold Builder”
Enter your product details: Product Sale Price, Profit Margin, Expected PPC Profit, Average CPC, Average CR)
Click on “Apply to See Converted Thresholds” button
Rules will be populated, click on “Save Rules” button