AC, I assume you mean SI 1983/1557 in which case here it is:
General requirements as to form and content of copy documents
3.-(1) Subject to the following provisions of these Regulations, every copy of an executed agreement, security instrument or other document referred to in the Act and delivered or sent to a debtor, hirer or surety under any provision of the Act shall be a true copy thereof.
(2) There may be omitted from any such copy-
(a) any information included in an executed agreement, security instrument or other document relating to the debtor, hirer or surety or included for the use of the creditor or owner only which is not required to be included therein by the Act or any Regulations thereunder as to the form and content of the document of which it is a copy;
(b) any signature box, signature or date of signature (other than, in the case of a copy of a cancelable executed agreement delivered to the debtor under section 63(1) of the Act, the date of signature by the debtor of an agreement to which section 68(b) of the Act applies);
© in the case of any copy of an unexecuted agreement delivered or sent to the debtor or hirer under section 62 of the Act, the name and address of the debtor or hirer; and
(d) in the case of any copy given to the debtor under section 77(1) of the .
Act of an executed agreement for fixed-sum credit under which a person takes any article in pawn, any description of the article taken in pawn.
and in all its glory the now famous section 7:
, Copies of agreements or security instruments where the agreement or security instrument has been varied
7.--(1) Where an agreement has been varied in accordance with section 82(1) of the Act, every copy of the executed agreement given to a debtor, hirer or surety under any provision of the Act other than section 85(1) shall include either-
(a) an easily legible copy of the latest notice of variation given in accordance with section 82(1) of the Act relating to each discrete term of the agreement which has been varied; or
(b) an easily legible statement of the terms of the agreement as varied in accordance with section 82( 1) of the Act.
(2) Where a security provided in relation to a regulated agreement has been varied, every copy of the security instrument relating to it given to a debtor, hirer or surety under any provision of the Act shall include either-
(a) an easily legible copy of any document varying the security; or (b) an easily legible statement of the terms of the security as varied.