Insert > Page Break (Mathematica Menu Item)

Page Break inserts a page break at the horizontal I-beam.

Window > Show Ruler (Mathematica Menu Item)

Show Ruler toggles ruler display along the top of a notebook.

Format > Text Justification (Mathematica Menu Item)

Text Justification controls justification of cells with word wrapping.

Cell > Grouping > Ungroup Cells/Group ... (Mathematica Menu Item)

Ungroup Cells/Group Normally ungroups the selected sequence of cells.

mathematica (Mathematica System Program)

mathematica starts the full Mathematica system including notebook interface on Unix and Linux.

BinaryWrite (Built-in Mathematica Symbol)

BinaryWrite[channel, b] writes a byte of data, specified as an integer from 0 to 255. BinaryWrite[channel, {b_1, b_2, ...}] writes a sequence of bytes. BinaryWrite[channel, " ...

BoxMargins (Built-in Mathematica Symbol)

BoxMargins is an option for AdjustmentBox objects that specifies the margins to leave around the contents of the box.

ButtonMinHeight (Built-in Mathematica Symbol)

ButtonMinHeight is an option for the low-level function ButtonBox that specifies the minimum total height in units of font size that should be allowed for the button.

CounterStyleMenuListing (Built-in Mathematica Symbol)

CounterStyleMenuListing is an option for cells that specifies what counter styles are listed in the Counter popup menu of the Create Automatic Numbering Object dialog box.

DefaultFontProperties (Built-in Mathematica Symbol)

DefaultFontProperties is a global option that specifies various properties of a font family, such as its character encoding and whether it is monospaced.