A Bump Offer (also called an order bump) is a pre-checkout offer that appears inside an order form/checkout, letting customers add an additional product to their order with a single click.
Navigate to Sites (left menu).
Select Funnels (top menu).
Open the funnel.
Select the funnel step where you want to add the bump offer.
In the top right, select Add Product.

Choose the product you want to add and select the price.
Give it a name.
Under Additional Settings, enable the Bump Product option.
Select Save.
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