post booking discount

[Geoff19]

i want to offer a discount after the booking has been approved?

[Letti0]

@Geoff19  Just Change the reservations nightly price to what you want the price to be. It will also adjust the service fee's and taxes this way to a lower price. 

[Julie1076]

https://www.airbnb.ca/help/article/50/i-m-a-host--how-do-i-make-a-change-to-a-confirmed-reservation

@Geoff19 Here is an in-depth article on how to change a reservation. If you view it on desktop you can change it directly from that url.