Simulates the mail merge operation, pausing to report each error as it occurs.
expression.Check
expression Required. An expression that returns a MailMerge object.
Example
This example checks the active document for mail merge errors.
Dim intState As Integer
intState = ActiveDocument.MailMerge.State
If intState = wdMainAndDataSource Or _
intState = wdMainAndSourceAndHeader Then
ActiveDocument.MailMerge.Check
End If