Reading RFC may seem daunting at first, but they're written in a very concise and clear way (since you shouldn't be able to misinterpret them).
Unless you find an article which breaks it down in simpler terms you're stuck reading RFC I'm afraid ;)
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Reading RFC may seem daunting at first, but they're written in a very concise and clear way (since you shouldn't be able to misinterpret them).
Unless you find an article which breaks it down in simpler terms you're stuck reading RFC I'm afraid ;)