If you manage campaigns with a large number of products, we recommend using automatic structure option.
First, choose a campaign name to be copied to the ad system.
Then choose the variable by which you want each ad set to be created.
In the preview on the right, you can see the generated campaign structure and the number of products that the ad set contains.
We can also set a budget.
Once we have the budget set, we can save the structure and proceed to the next step.