On Sunday 07 March 2004 11:35, Jack wrote: > Is anybody can tell me what is wrong about this ? > IF Left$(Cdcol.text,2) <> "00" OR Left$(Cdcol.text,2) <> > "11" THEN message.warning (" Verifier vos variables > SVP","OK") You need AND in both cases. There is no situation where the above would evaluate to false. Rob