As a service to its members, IAC provides presentations, articles, and other materials in support of aerobatic safety. Click on one of the attachments below to download a document. Attachments Aerobatic_Safety_Presentation Wes Liu.pdf Acro_Risk_Assessment_Tool_3-13.xlsx IAC Incident Response Plan Blank.doc IAC Incident Response Plan Blank.pdf AerobaticSkillsAssessment.pdf