Signatory Charter March 10, 2021 13:55 Updated All SLCP signatories sign and commit to the Signatory Charter. Related articles What is expected of me when joining SLCP as a signatory? What is the process of joining SLCP as a signatory? List of manufacturers and brands that accept SLCP verified data How do I know if the brands I work with accept SLCP verified data? Manual to the SLCP Helpdesk SLCP CAF Terms of Use