> So, this is kind of two or three questions in one:
>=20
> * Need to generate random code and pasted it in a document.
> * Keep a list of generated codes.
> * Create the pdf for the customer to make a hardcopy of the document.

You could do a barcode, but I would also look at printing a number in an OC=
R font.=20

IIRC OCR1 is the font across the bottom of checks, but OCR2 is a much nicer=
 looking font, but again designed to be machine readable with a minimum of =
errors.

--=20
Scanned by iCritical.

--=20
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