Hi

I have copied this formula down and it does not create a unique number. How
ectly does this work?

"Gary''s Student" wrote:

Then use this formula:

=INT((NOW()-39000)*10^7) and format as an integer.

When the formula calculates, just copy the cell and paste/special/value
where the reference number is needed.
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Gary''s Student - gsnu200840


"Dave" wrote:

Hi

They need to be unique.

Thanks

"Gary''s Student" wrote:

Just use sequential values:

1, 2, 3, .......
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Gary''s Student - gsnu200840


"DaveKid" wrote:

Hi.

I would like to know if there is a way of creating reference numbers in excel?

Thanks