Docs
Everything you need to set up and run One Two Three Send. Pick a section.
Getting started
- Quick start — install, paste keys, send your first newsletter
Free plugin
- Writing newsletters — AI generator, editor, pre-send audit
- Scheduling — frequency, manual approval, auto-send
- Subscribers & forms — list management, signup forms, CSV export
- Welcome email & lead magnet — templates, placeholders, file delivery
Pro plugin
- Pro plugin overview — what it adds, how to install, Stripe walkthrough
- Newsletter templates — Newsroom layout (dated masthead, opener, feature, sub-sections)
- Auto Content — directive-driven blog post generator
Reference
Stuck? Contact us.