Are you a blog or content source but not applying Schema? If you are, you should be applying schema for in-depth articles to your written creation. It’s becoming increasingly noticeable that search engine algorithms are using schema.org to organize what it needs to produce for search results. If this isn’t applied then you could be missing out on some incredible ranking possibilities.
If you’re a WordPress blog you can go the rout of using plugins such as Raven Tools Schema creator. It’s Simple, Functional but the content box isn’t all that pretty. Click here to go to the plug in
A sample of what the Raven Mark-up will look like on your page
If you want to go ninja and have your microdata hidden from the human eye and save time a great little tool is “in-Depth Article Code Generator” by tools.seochat.com. This will give you a series of lines to fill out then generate the code you need to copy and paste into your page. Click here to try the tool