Hi Shananlee,

See J.E. McGimpsey's suggestions at:

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


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Regards,
Norman


"Shananlee" wrote in message
...
I really need to know how to make Excel sequentially autonumber invoices.
I've searched everywhere I can think of and this seems to be the best kept
secret on the planet. Can anyone please help me?