Hello!

U.N. Global Compact - Communication of Progress is a LEED compliant CSR frameworks.

Although, I have a questions regarding CSR requirements, when complaying with UN Global Compact:

Must this CSR comply also with GRI requirements and verification?

According to the reference guide, a "signed letter from the manufacturer on company letterhead attesting to conformance with the credit requirements" is required. Could it replace the third-party verification?

Thank you!!