I like to give people I interview a sneak peak at the article for their approval before I publish it. Previously I was copying / pasting into Google Doc and sharing it that way, but it was losing all formatting and wasn't a very good preview. Then someone interviewed me and sent me preview on their actual blog and I thought “WTF? This is cool.” Turns out they were using this plugin: https://wordpress.org/plugins/public-post-preview/