1. Can you please explain how the "subscribe to new questions" feature works in this plugin?
a. Suppose I have ticked this options for "Subscribers". Will it show an option to the subscribers to receive/unreceive new questions, or will it go to all subscribers by default?
b. In any case, I am not receiving new questions by email in the role of a subscriber.
2. Another related question, how can i allow people to subscribe to specific question category.
Can you please help?