Phew! I thought I was losing it <G

Bob


"Arvi Laanemets" wrote in message
...
Sorry! In some systems Yes/No are boolean values like True/False - so
without any thougth I assumed OP needs answers to be boolean too.

In Excel my formula returns True or False or N/A of-course. Not exactly
what
OP asked for.


--
Arvi Laanemets
( My real mail address: arvi.laanemets<attarkon.ee )