I have created an additional charge for extra beds and/or baby travel cots. At check-out the guest cannot select how many beds/cots they want.
Would it be possible to include a drop-down with the number of additional beds included in my set uo and and adjust the price accordingly?
No, as the listing channels don't support this. Instead, there are two supported options:
1. Add a per-guest surcharge beyond a specified minimum:
2. Use the Add-on Services feature to charge for extra services like providing a baby travel cot:
But this only works with direct-book guests.