Changing Cabin Configuration

HI, how does one change the cabin configuration of an existing fleet that has flights booked on it. Do you need to clear the flight bookings before changing it ?

No, you don´t need to clear anything. New flights will be booked with the new configuration during the next days.

Ok, but at the moment, i can’t seem to even edit the cabin configuration that is currently at “default”

how do i click to change the configuration then ? or do i just have to create a new configuration and wait for the new flight to be moved there?

I think if it is being used, you can never edit it unless you make sure no aircraft is using that configuration.

My suggestion: just make a new one. So you can have options.