Reservation plugin: different reservation/booking calendars for different items

Hey there,

I run a directory site, where registered users can create a listing of their business. I want to introduce a booking/reservation feature so that visitors can book the service of a particular business.

Ideally this would be in form of a calendar. Businesses on the other hand must be able to edit their availability (so each business/registered user has its own reservation calendar).

So far I only find reservation plugins for a single backend user. Do you know of plugins that could serve my case?

Thank you very much!
Best
Tom