This is the documentaion.
Introduction
Code Snippet
Preview
Cash On Delivery (COD)
Header
Pricing
Billing Setup
Configuring Triggers
Configuring Upsell Offers
Create a Survey
Language Selector
Naming the Funnel
Offer Description
Timer Settings
Contact Info
Language
Payments and Charges
Shop
Setup Step 1
Setup Step 2
Setup Step 3