Product Options are used to ask questions related to the product being purchased. For example you could add questions for size and colour for a shirt. You can optionally vary the price based on the option selected.
This feature is a great way to reduce your product count if you don't need a distinct SKU per option.
This is the label that appears next to the question field.
Line of text
Displays and edit box to enable customers to enter a brief text answer to the question.
Multiple lines of text
This works like (Line of Text) but with a text box allowing for more text to be entered.
Ideal for a fixed set of answers, for example if a product comes in different sizes or different colours. It renders as a drop down list.
Adds a question with a checkbox, typically used for true / false or yes / no questions
Use this question type if a file is needed from the buyer to supply the product, such as an image to print.
Use the price change field to specify by how much (ex tax) the price changes if the particular option is selected.