If this variable is non-nil, you are either a newcomer to the World of Usenet, or you are very cautious, which is a nice thing to be, really. You will be given questions of the type ``Are you sure you want to do this?'' before doing anything dangerous. This is t by default.

If this variable is non-nil, you will seldom be asked any questions by Gnus. It will simply assume you know what you're doing, no matter how strange.

Require confirmation before catching up a group if non-nil. It is t by default.

Require confirmation before exiting Gnus. This variable is t by default.