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The Missing Manual for FunnelKit · Field Guides

FunnelKit Guides

When a bump, upsell, checkout, or automation won’t fire — find the cause and the fix.

17 guides · updated regularly

Common problems
Latest guide FunnelKit Checkout Fields Customization: Add, Remove, Reorder, and Fix Add, remove, reorder, and edit FunnelKit checkout fields: billing, shipping, and custom fields, conditional logic, and save-and-display fixes. Read →
The complete reference The Missing Manual for FunnelKit Fix the funnel one piece at a time here — or get the whole system: every checkout, bump, upsell, and automation, documented end to end. View the book →

New to it? Start with the basics

The foundational guides — read these first if you’re setting up, not fighting a fire.

  1. How to Set Up a FunnelKit Order Bump: The Complete Step-by-Step Guide
  2. How to Set Up FunnelKit Checkout from Scratch: The Complete Beginner’s Guide

An MMS Vegas Imprint · Las Vegas, NV

The Operator’s Library

Field manuals, guides, and tools for the people who have to make the system actually work — written from production, not theory.

Verified Current

Every manual and guide is checked against the current release and carries the month it was last verified.

Corrected Openly

When a tool changes or we get something wrong, the fix is dated and noted on the affected guide.

Built by an Operator

Written by one person running the same automations, checkouts, and campaigns these books document. By Brian Kasday →