Update how-sso-works.mdx

[rai2412]

Language improvement suggestions to consider

[mooreds]

Thanks @rai2412 . Can you share why you took the time to update this blog post?

[rai2412]

Hi @mooreds I was doing a bit of research on single sign-on and happened to be reading this article. I thought of passing along a few suggestions to improve the language that might improve the readability of the article. I work as a technical writer in a company and I strive to help the end-users to consume technical documentation effectively.