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Welcome to the Email-First Business knowledge base — your structured reference for building a sustainable solopreneur business with email at the centre, and for getting the most out of Kit (formerly ConvertKit) as your platform of choice. This knowledge base is split into two complementary sections. The Email-First Framework covers the strategy, philosophy, and tactics you need to build and grow with email as your primary channel. The Kit Guide gives you practical, step-by-step instructions for every feature you’ll use in Kit day to day.

What Is Email-First?

Understand the email-first philosophy and why it works for solopreneurs.

Why Email?

The case for email over social media, SEO, and every other channel.

Kit Overview

Get oriented in Kit — what it does and how it fits your email-first stack.

Account Setup

Configure your Kit account from scratch and get ready to send.

Build Your Email-First Business

The Email-First Framework walks you through every layer of the business — from choosing a niche and positioning your offer, to growing your list, monetising your audience, and keeping subscribers engaged for the long term.

Strategy

Define your niche, audience, and content strategy.

List Building

Create lead magnets, landing pages, and growth channels.

Monetisation

Explore revenue models from products to sponsorships.

Master Kit

The Kit Guide covers everything from importing your first subscribers to running sophisticated automations and selling digital products — all from a solopreneur’s perspective.

Core Features

Forms, segments, tags, and broadcasts explained.

Automation

Sequences, automations, and visual workflow builder.

Commerce

Sell digital products and recommendations inside Kit.