> Hmmm, I notice that after typing M-n n I have to type M-n t twice to > turn off the narrowing. Is that normal? No, M-n t is not toggling of narowing. It toggles the follow mode (i.e. keeps dynamic narrowing to active code and documentation chunks). To toggle narrowing off, use C-x n w (usual 'widen' command). C-x n n does narrowing to region. Vitalie.