I am an e-commerce website with a blog, creating content on my website but also guest posting for others. I also have a Google + page.
Do i need to do the rel=author rel=me? does it benefit me?
I am confused on how it works, can someone outline the basics please? i gather i put rel=me in the page that is about me and author on the blog posts i do/gues posts?
Any help much appreciated.

