+.TP
+\fBadd_email_prevent_duplicates\fP=[true|false]
+Defines whether to avoid adding addresses already in data. Default is false.
+
+.TP
+\fBsort_field\fP=field
+Defines the field to be used by the "sort by field" command. Default is "nick" (Nickname/Alias).
+
+.TP
+\fBshow_cursor\fP=[true|false]
+Defines if the cursor is visible in main display. Default is false.
+
+.TP
+\fBuse_mouse\fP=[true|false]
+Defines if navigation via the mouse is activated. Default is false. Most terminals can also inhibit ncurses mouse events at runtime by holding the Shift key (restoring mouse-selection behavior).
+
+.TP
+\fBscroll_speed\fP=lines
+Defines the number of lines the adress list is scrolled by on a mouse wheel
+action. This option only takes effect if use_mouse is enabled. Default is 2.
+
+.TP
+\fBuse_colors\fP=[true|false]
+Defines if the output of abook is colorized. Default is false.
+
+.TP
+Color settings:
+\fBcolor_header_fg\fP=color
+Foreground color for header bar
+
+\fBcolor_header_bg\fP=color
+Background color for header bar
+
+\fBcolor_footer_fg\fP=color
+Foreground color for footer bar
+
+\fBcolor_footer_bg\fP=color
+Background color for footer bar
+
+\fBcolor_list_even_fg\fP=color
+Foreground color for normal list entries with even index in the list (starting
+with index 0)
+
+\fBcolor_list_even_bg\fP=color
+Background color for normal list entries with even index in the list (starting
+with index 0)
+
+\fBcolor_list_odd_fg\fP=color
+Foreground color for normal list entries with odd index in the list (starting
+with index 0)
+
+\fBcolor_list_odd_bg\fP=color
+Background color for normal list entries with odd index in the list (starting
+with index 0)
+
+\fBcolor_list_header_fg\fP=color
+Foreground color for the list header
+
+\fBcolor_list_header_bg\fP=color
+Background color for the list header
+
+\fBcolor_list_highlight_fg\fP=color
+Foreground color for highlighted list entries
+
+\fBcolor_list_highlight_bg\fP=color
+Background color for highlighted list entries
+
+\fBcolor_tab_border_fg\fP=color
+Foreground color for tab borders on details page
+
+\fBcolor_tab_border_bg\fP=color
+Background color for tab borders on details page
+
+\fBcolor_tab_label_fg\fP=color
+Foreground color for tab labes on details page
+
+\fBcolor_tab_label_bg\fP=color
+Background color for tab labes on details page
+
+\fBcolor_field_name_fg\fP=color
+Foreground color for field names on details page
+
+\fBcolor_field_name_bg\fP=color
+Background color for field names on details page
+
+\fBcolor_field_value_fg\fP=color
+Foreground color for field values on details page
+
+\fBcolor_field_value_bg\fP=color
+Background color for field values on details page
+
+Where \fBcolor\fP can be: default, black, red, green, yellow, blue, magenta, cyan, white
+
+
+