padi idc gili islands Divemasters looking to take the next step in their professional scuba diving career should really consider the PADI IDC Gili Islands Scuba Diving Instructor Program for their professional PADI training. Multi Award Winning Platinum PADI Course Director Holly Macleod offers the very best of instructor level training to new scuba diving instructors. All Instructor level training takes place at the only PADI 5 Star IDC Career Development Center (CDC) in Gili Trawangan, Indonesia.