I would like to try build a simple plugin that collects and stores the name and email address of the person who filled in the form. I realize there are probably dozens of plugins out there that do this already but would like to build my own, for practice.
If the user enters their name and email address, where should this be stored? Should it be created as a "subscriber" custom post type or a whole new table in the WP database? What are your thoughts? I'd like to eventually export the data to a .csv file if that influences where it should be stored.