Complex sentence: The first steps taken to conserve these temples of Maluti were taken by an NGO called "Save Heritage and Environment (SHE)" which approached the Global Heritage Fund (GHF) to provide support.
Split into simpler sentences: The first steps taken to conserve the Maluti temples were taken by an NGO called "Save Heritage and Environment (SHE)". They approached the Global Heritage Fund (GHF) to provide support.