Marrakech 2020: ESONT Didactic Day Question Title * 1. S. Albrecht/L. Tomlin: Visual acuity: testing difficult visions in the clinic including case studies Excellent Good Satisfactory Poor Question Title * 2. N. Reus: OCT tips, tricks and warnings for cataract patients Excellent Good Satisfactory Poor Question Title * 3. N. Astyrakakis: Corneal topography and tomography Excellent Good Satisfactory Poor Question Title * 4. L. Millbank: The ABC of biometry Excellent Good Satisfactory Poor Question Title * 5. S. Palkovits: How to select the right IOL Excellent Good Satisfactory Poor Question Title * 6. L. Tomlin: Visual fields: how to perform and read visual fields Excellent Good Satisfactory Poor Question Title * 7. M. Acebal: Infection control and sterilization part 1 - infection control in ophthalmic care settings Excellent Good Satisfactory Poor Question Title * 8. M. Acebal: Infection control and sterilization part 2: cleaning, disinfection and sterilization – best practices for ocular instruments in the operating room Excellent Good Satisfactory Poor Question Title * 9. A. Behndig: Assessment of post op cataract problems Excellent Good Satisfactory Poor Question Title * 10. Are there other topics you would like covered in future: Question Title * 11. Further comments: Done