The revised implementing rules and regulations of the Philippine Cooperative Code of 2008 (RA 9520) highlight several key changes, including redefining certain terms, restricting the registration of multipurpose cooperatives, restructuring training requirements for cooperative officers, simplifying reporting requirements, and clarifying the roles of partner agencies in cooperative registration and regulation. The revisions also address subsidiary cooperatives, representative assemblies, mergers and consolidations, and capitalization and accounting procedures.