I Spy… My Reader
When you think about who your How-To guide is being written for, who or what comes to mind? These types of guides are for experts and experienced nonspecialists[1]. You might consider a Mechanic or a Musician, who needs a How-To to tune a given car or instrument. You may consider a doctor, nurse or pharmacist, who needs a How-To for a new modality of vaccine. You may consider a developer who needs a How-To to make a website.
Consider your reader
Examples by Audience
A How-To guide written for car maintenence might only include a list of items to check, and how often. A How-To guide written for configuring a new television might look like a “Quick Start” pamphlet. A How-To guide for playing a song might only include a chord progression and tempo. Remember not to overburden your guide with information. It is intended for experienced readers, not absolute beginners.
Casting a Wider Net?
Some How-To guides are written for everyone, however these are rare. When addressing every possible reader, it is important to include a “How to use this document” page (eg. Arch Wiki – Help:Reading) to ensure even a complete beginner can read it effectively. When doing so be sure to avoid technical jargon to maintain clarity throughout.