Hi,
Submiting in the Newsletter module, should only need e-mail and name, and by default no category was submitted (missing request) the module should interpret the user as subscribing to the selected categories in the paragraph settings.
I know it's small improvement, but right now we have to create hidden fields to provide this, and as so, we could use simple forms much like the search form to quickly subscribe to newsletters instead of having to place a global paragraph in the page template.
Nuno
