Required documents Glider Trim Control : Trim control of the school glider you will bring to the course. Upload here👆 the trim control. Get the APPI control sheet model here 👉 Document Video Of Practical Skills - Guiding : Edit a video of your guiding skills. Upload here👆 a video of your skills guiding a student. Check the instructions here 👉 Document Required ratings First aid Advanced SIV Non commercial tandem Required exams or tests APPI systemto take Evaluation Proto take