Show Grid: When checked, a non-printing grid is displayed.
Shade Locked Cells: When checked, locked cells are shaded.
Unchecked, locked cells appear the same as all other cells.
Show Formulas: When checked, the workspaces displays the text of
all formulas rather than the product.
Show Columns Headings: When checked, the column headers (A, B,
C, etc.) are displayed. Unchecked, these are hidden.
NOTE: When having the Column and/or Row Headings hidden, you still can get the resize cursor by holding the Option/Windows
Key.
Show Row Headings: When checked, the row headers (1, 2, 3, etc.)
are displayed. Unchecked, these are hidden.
Mark Circular Refs: When checked, circular references in the
spreadsheet are indicated with two small dots beside the value. Unchecked, circular
references are not noted. A circular reference is a reference or series of
references that ultimately refers back to itself. For example, A1 references B2,
which references C3, which references A1. In this circumstance, all the cells would
be marked as containing a circular reference.