2.1 Group Buffer Format =======================
· Group Line Specification Deciding how the group buffer is to look. · Group Mode Line Specification The group buffer mode line. · Group Highlighting Having nice colors in the group buffer. You can customize the Group Mode tool bar, see ‘M-x customize-apropos RET gnus-group-tool-bar’. This feature is only available in Emacs. The tool bar icons are now (de)activated correctly depending on the cursor position. Therefore, moving around in the Group Buffer is slower. You can disable this via the variable ‘gnus-group-update-tool-bar’. Its default value depends on your Emacs version.