Display Date in two digit Excel to mySQL

=YEAR(L5)&"-"&IF(LEN(MONTH(L5)) = 1,CONCATENATE("0",MONTH(L5)),CONCATENATE("",MONTH(L5)))&"-"&IF(LEN(DAY(L5)) = 1,CONCATENATE("0",DAY(L5)),CONCATENATE("",DAY(L5)))

Find String in Cell

If InStr("Look in this string", "look") = 0 Then
MsgBox "woops, no match"
Else
MsgBox "at least one match"
End If

End Sub