microsoft excel vba examples buddhayana or id achingDate As Variant Dim Speaker As String TeachingName = Range("B2").Value TeachingDate = Range("C2").Value Speaker = Range("D2").Value If TeachingName = "" Or IsEmpty(TeachingDate) Or Speaker = "" Then MsgBox "Please fill in all required fields.", vbExc L Laurel Stoltenberg Jun 10, 2026