Lesson one photography

For me a slow start as webinar didn’t start and no volume but it could have been my end not sure. Started 5 mins into lesion. Visually I was looking at pics of different makes of cameras and written advice next to them as tutor walked us through the different makes. Only saying this as I was not sure if I was meant to have a live Video link with the tutor? Presentation was good and clear and interesting thank you