We want one kind of simple plugin. Here is the details. It's similar with email subscriber plugin.
In our website, we use custom post type to add some content. So there is one subscribe form with drop down menu. Here menu would be the taxonomy list of custom post type. In this way, users can subscribe newsletter only to where they are interested in, and get email notification about that.
And this is the project for only expert.
I am happy to discuss with you.
This is fixed price project.