Look into technical writing. I took it in college but I’m sure you can find free resources online about it. In short, good technical writing is:

• accurate
• concise
• clear
• usable
• readable

Of course, that’s easier said than done. It makes sense to make a rough outline of what you want to write before you write it. It’s also good to look over what you’ve written afterwards. If you keep these basic principles in mind while planning, writing, and revising, you can make your writing more effective.

• Soap box
• Ballot box
• Jury box
• Bullet box
• ??? <- you are here