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Documentation / Mathematica / Front End / Menu Commands / Cell Menu / Cell Grouping /

Open/Close Group

FilledSmallSquare Open/Close Group toggles a cell group between open and closed. Closing a group collapses all cells in the group so that only the head cell is visible.

FilledSmallSquare You can also open or close a group of cells by double-clicking the bracket that spans a group of cells.

FilledSmallSquare Keyboard shortcuts: ControlKeyLeftModified' RightModified(Windows); CommandKeyLeftModified' RightModified(Macintosh); ControlKeyLeftModified' RightModified(X).