P.R. Laws tit. 4, § 2045
2019-02-20 00:00:00+00
Numbers shall not be used to express dates and amounts, unless they are also consigned in letters, except those included in direct quotations. Neither may abbreviations be used, nor blank spaces left in the text, and the originals may be handwritten as long as indelible ink, printing or a typewriter with an indelible ribbon are used, or through other mechanical or electronic mechanisms that produce indelible and permanent documents.
History —July 2, 1987, No. 75, p. 242, § 27, eff. 60 days after July 2, 1987.