Thanks Gary.

Your response showed up at the same time as Debra Dalgleish's.

Problem resolved (see my reply to Debra).

Thanks for your time.

--
Regards;
Rob
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"GaryDK" wrote in message
ups.com...
Hi RWN,

Try unchecking "Ignore blank" when you set up the validation, assuming
that by "Delete" you mean clear contents.

Gary