New slot cost system - how it works?

[tim]

Can find any topic about it, so asking: how this system works?
- I pay for the routes when opening new route (1-time payment)
- I should pay every time when aircraft flying this route (every flight payment)
- Or I pay, for example, this price once a month, year, etc...

[DenisG]

https://www.airwaysim.com/forum/index.php/topic,16033.0.html