Easy read is one of the accessible information formats along with large print, braille and audio recordings.
It is mostly used by people with learning disabilities, as well as other groups like older people and speakers of other languages.
People making easy read do two main things - make the words simpler, and use pictures alongside the words.
Making good, clear easy read information takes plenty of practice.
You'll need to develop writing and design skills, and an understanding of the issues people with learning disabilities care about.
The most important thing is to understand what your readers want, and that means listening to people with learning disabilities.