Subsribers

Hi,

First of all, sorry for my bad Englisch, but i try to explane my problem.

I have been using easyblog for a few weeks now and so far it does exactly what I want.
However, I would only like to keep abbonees up to date if they have registered on a certain blog category. Now it is the case that someone signs up for the entire blog site, signing up and therefore automatically sending a mail when a blog is posted somewhere and not just in the category to which they are "subscribed."

There is not a log in to see the blogs, I just want to be able to organize the notification by category, how can I best do this?
Thanks in advance for your cooperation and hope to hear from you soon.

greetings from the Netherlands,
Oscar van Hees