Smart Lock: Extend code dates manually (in every case control to the host!)

Example: Booking came from AIRBNB. The guest want to stay 2 days longer, we hosts want to upsell this WITHOUT AIRBNB FEE. So now we can't change the original booking, because that's made by Airbnb (that would extend the code as well, but we don't want to have that via AIRBNB). OK: So we block calendar for that upseeling.

But now the code expires 😡 So we need to have the chance to extend the code date manually. BUT if the guest wants to come 2d earlier and I put an extra code for the guest in the Smartlock backend then Hospitable will send the emergancy-message, because I do not send the code that Hospitable automatically made too short. That I can't switch off :-(