({{, (RefLink[DefaultStyleDefinitions, paclet:ref/DefaultStyleDefinitions])
is a global option that specifies the default stylesheet for all new notebooks.}})

OpenersNotesSection(Spacer1)Details

The stylesheet must be located in a directory that is listed in (RefLink[StyleSheetPath, paclet:ref/StyleSheetPath]).

The default setting is (RefLink[DefaultStyleDefinitions, paclet:ref/DefaultStyleDefinitions])->"Default.nb".

({{DocumentationFooterIconsRelatedFunction.png, ({{See Also}, {(RefLink[DefaultNotebook, paclet:ref/DefaultNotebook])  ▪  (RefLink[StyleSheetPath, paclet:ref/StyleSheetPath])}})}})