Clears the list of words that were previously ignored during a spelling check. After you run this method, previously ignored words are checked along with all the other words.
expression.ResetIgnoreAll
expression Required. An expression that returns an Application object.
Remarks
In order for the ResetIgnoreAll method to work, you must first set the SpellingChecked property to False.
Example
This example clears the list of words that were ignored during a previous spelling check and then begins a new spelling check on the active document.
Application.ResetIgnoreAll
ActiveDocument.SpellingChecked = False
ActiveDocument.CheckSpelling