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### 1.7 Auto Save

Whenever you do something that changes the Gnus data (reading articles, catching up, killing/subscribing groups), the change is added to a special dribble buffer. This buffer is auto-saved the normal Emacs way. If your Emacs should crash before you have saved the `.newsrc` files, all changes you have made can be recovered from this file.

If Gnus detects this file at startup, it will ask the user whether to read it. The auto save file is deleted whenever the real startup file is saved.

If `gnus-use-dribble-file` is `nil`, Gnus won’t create and maintain a dribble buffer. The default is `t`.

Gnus will put the dribble file(s) in `gnus-dribble-directory`. If this variable is `nil`, which it is by default, Gnus will dribble into the directory where the `.newsrc` file is located. (This is normally the user’s home directory.) The dribble file will get the same file permissions as the `.newsrc` file.

If `gnus-always-read-dribble-file` is non-`nil`, Gnus will read the dribble file on startup without querying the user.