WordPress blog post cleanup

I have a blog with over 300 blog posts that imported in from a database. Many of the posts are just fine, but some have HTML formatting in them that needs cleaned up/removed. I need this done so I can convert my blog into a printed book (over 430 pages). I’m looking for someone to go through the blog posts and clean each one up so they are print ready. You can find the blog at elihorn.com. I will create a username/password for the selected bidder to log into the WordPress site with to update the blog posts. Content warning: This blog is about our family’s journey with childhood cancer.