Integrating Blog Sections into CMS Collections: A Guide

I am confused about converting blog sections into CMS collections, so that they can display blog posts in the normal manner, and can also link to the blog post itself when you click inside the collection cell. I have been assuming I should do this by converting the divs containing the blog information (the photo, the header, the description, etc, as in Blog 38.) into link sections. But I keep getting the error message "link elements cannot be nested inside each other". The problem is I can't find the original link section? Where should I look on the navigator to find it? Or where is the documentation on this? I am finding I have to rebuild the CMS collection from stratch even though I know Relume has already figured this out. Pictured is the type of block I would like to A) display blog information as in a normal CMS collection and B) link to the individual blog page