modern copyeditors are often required to edit for digital as well as print versions of text. digital copyediting requires copyeditors to understand rss feeds, social media such as twitter and facebook, and hyper text markup language. what should be accounted for is that in this digital age, information is constantly being released, which leads to the decline in editing of the online versions. editors of the website buzzfeed commented that sometimes they "simply can't get every post before it's published".