The Ad Before Body section is where you want to add an ad tag to serve ads at the beginning of your articles, before the start of any content. This is a common ad placement because it's visible upon first load.
How to enable Ads
You can add those separate ad codes to ensure the ad placement fits the screen correctly.
You can also use {{unique_id}} variable if you need to generate unique id for repated code (e.g. <div id="{{unique_id}}" >).
How to add the ads?
Whenever you receive an ad code from a sponsor, you can place the ad code in the field in which you want the ad to be shown.
Once the ad code is placed in the expected fields, click on the “Save” button.