I'm trying to help a friend who's at a different company. The guy who use to maintain their CAD (electrical) Package is gone and no one knows anything about adding/changing symbols, etc. in their menu. They are using a Toolbar kind of menu on the left side with icons that expand out when mouse is over. When I add or modify a line and recompile the menu.mnu file, the menus don't work and the Icons are all screwed up (sigh). They have all their source BMP icon files in a separate folder and that is in their search path. An example of the menu info is as follows (whatch for word wrap): **TB_G-MENU_-_MC-SWITCHES ID_G_Menu___MC_Switches_0 [_Toolbar("G-Menu - MC-Switches", _Floating, _Hide, 465, 161, 6)] ID__0 [_Button("Switch", "switch-line_voltage.bmp", "ICON_24_BLANK")]^C^C(hidetoolbar);(gmf-insert "switch-line_voltage" 0 "d16-lights_switch" 0 0 0 "") Anyone know where I can get some info on the line command structure (ie: what is the logic behind the ID_# part? Seems random to me). Any help/info is appreciated. BruceF