"SelectionCloseAllGroups" is a front end token that closes all groups and subgroups within the selection.
"SelectionHelpDialog" is a front end token that opens the Documentation Center.
"SelectionOpenAllGroups" is a front end token that opens all groups and subgroups within the selection.
"SelectionSetFind" is a front end token that places the selected string into the Search for: field of the Find dialog.
"ShowPageBreaks" is a front end token that displays page breaks on screen as they would be printed.
"SystemPrintOptionsDialog" is a front end token that opens the Page Setup dialog.
"TileWindowsTall" is a front end token that arranges all windows to fit on the screen, preferring height over width.
"TileWindowsWide" is a front end token that arranges all windows to fit on the screen, preferring width over height.
Undo
(Mathematica Front End Token) "Undo" is a front end token that undoes the most recent action.
Ungroup
(Mathematica Front End Token) "Ungroup" is a front end token that ungroups selected graphics.