DefaultNotebook is a global option that specifies which notebook is used as a template for all new notebooks.
DeletionWarning is an option for InterpretationBox or TagBox objects that specifies whether a warning is issued if the box is deleted.
EvaluationCompletionAction is an option for notebooks that specifies the action taken when an evaluation is completed.
PageFooterLines is an option for notebooks that specifies whether a horizontal line is inserted at the bottom of each page when the notebook is printed.
PageHeaderLines is an option for notebooks that specifies whether a horizontal line is inserted at the top of each page when the notebook is printed.
PrintingCopies is an option for notebooks that specifies the number of copies of a notebook printed when a print command is given.
StyleNameDialogSettings -> {opt -> val} is a global option that specifies the cell style displayed in the Custom Style dialog box.
MLINK getMathLink (WolframLibraryData libData) gets a MathLink connection to use for evaluations in Mathematica.
FormatTypeAutoConvert is an option for cells that specifies whether the contents of a cell are automatically converted into a different format when the style of that cell is ...
SpanCharacterRounding is an option for selections that specifies the method used for rounding a spanning character when its size is to be adjusted.