My sessions are 50mins and this would be great! Even if they could add 5min buffers etc this would really help

I do sessions of 2 hours with clients who come from far away. It should be something that was made from the beginning. It should be possible to set time by yourself.

I like to have 15 minute turnaround time between sessions, currently it goes 30, 45, 60, 90, 120 min appointment times. When a client books an hour session it takes up an hour and a half in the diary or I have clients that can book back to back appointments which doesn't work for me.

My sessions are 50mins so this would be great for me

Sessions should have a 45 min options. Sessions should also be able to overlap.

I also wish that I could have some appointments overlap if I am scheduling them. For example, I have people come in at 4:00 (I train 2-3 people at a time) but someone might need 4:30 instead but I can’t add it to my calendar since the others are at 4:00-5:00. I get that I would get a “warning” pop up, but I would like an override option.

I offer 50 min sessions but can only schedule 1 hour

You can already do this from Settings -> Appointments . You can create your own appointments there.

Currently, Trainerize only lets you book clients for 60-minute sessions. My PT's would love the ability to schedule 30 or 45-minute sessions as this takes up the bulk of our clients.

You can schedule with 15min increments??? I can only do 60min