http://www.mcgimpsey.com/excel/udfs/sequentialnums.html

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Regards,

Peo Sjoblom

Northwest Excel Solutions

www.nwexcelsolutions.com

(remove ^^ from email address)

Portland, Oregon




"chris leight" <chris wrote in message
...
I would like i value in my sales invoice to increas by 1 everytime the file
is opened! (invoice number) what is the formula i use?