How to put different sidebars for each page and post
I attended a Wordpress workshop last weekend which was full of great tips, tricks and awesome information.
I'm not sure if this has already been covered here in WA if so forgive me. One of the tips I was shown is how to put a different banner/widget in every page or post you write relating to what your subject is.
This helps with engagement by your visitors and Google likes to know and understand what your site is all about. You can obviously link the banner to where you want to send your readers and could even put a different optin form on each of your pages and posts.
Here is the Youtube video which shows you how it's done Click Here