Home Indicators Promotional materials Communication / , Promotional materials NCP has developed in print and on its website promotional materials on the OECD Guidelines and due diligence guidance. required This indicator is required by Procedural Guidance B.1 and Commentary §14 of the OECD Procedural Guidance for NCPs. NCP New Zealand Partial / N.A. NCP Peru Partial / N.A. NCP Turkey Partial / N.A. NCP United States of America Partial / N.A.