Former law minister Zaid Ibrahim “schooled” Selangor Menteri Besar Amirudin Shari on how authorities could effectively monitor and detect abuses in organisations that run businesses and welfare homes, as what had allegedly happened in Global Ikhwan Services and Businesses Holdings (GISBH).

This came after the menteri besar reportedly said the group had employed tactics that made it hard for authorities to fully monitor its activities, including...