Add Method (ListTemplates Collection) Example
This example adds a new, single-level list template to the active document. The example changes the numbering style for the new list template and then applies the list template to the selection.
Set myList = _
ActiveDocument.ListTemplates.Add(OutlineNumbered:=False)
myList.ListLevels(1).NumberStyle = wdListNumberStyleUpperCaseLetter
Selection.Range.ListFormat.ApplyListTemplate ListTemplate:=myList