Video: https://youtu.be/CTexEjHOTyA
Customers can enter multiple lines of text. Examples: A gift note, an address, or special instructions.
Title: Format the title as a Label or Heading, or hide it.
Add description: Displays more information about the add-on underneath the heading.
Required field: Prevents product from being added to the cart if the field is empty.
Limit character length: Specify the minimum/maximum number of characters.
Adjust price: Add an additional cost to the add-on. Calculate the price as a flat fee regardless of quantity, per quantity ordered, or, charge a percentage of the total.
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