File > New > FreeCDF (.cdf) (Mathematica Menu Item)

FreeCDF (.cdf) creates a new Computable Document Format (CDF) file.

Help > Function Navigator (Mathematica Menu Item)

Function Navigator opens the Wolfram Mathematica Function Navigator, which is a hierarchical view of the guide page collection found in the Documentation Center.

Insert > Table/Matrix > New... (Mathematica Menu Item)

New opens a dialog for generating a table or matrix.

Evaluation > Notebook's Default Context (Mathematica Menu Item)

Notebook's Default Context specifies the default context for the current notebook's kernel.

Cell > Notebook History... (Mathematica Menu Item)

Notebook History displays a time record of changes made in the input notebook.

Evaluation > Notebook's Kernel (Mathematica Menu Item)

Notebook's Kernel specifies the kernel for a notebook.

Cell > Grouping > Open/Close Group (Mathematica Menu Item)

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.

Insert > Output from Above (Mathematica Menu Item)

Output from Above copies the contents of the nearest preceding output cell.

Insert > Page Break (Mathematica Menu Item)

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

Evaluation > Parallel Kernel Status... (Mathematica Menu Item)

Parallel Kernel Status opens a dialog with statistics on active parallel kernels.