The initial 'Meet & Greet' option is offered to help you and Members get together and learn more about the Member's requests, services and location. It's always 100% your decision to accept or decline these visits.
It's a one-off and normally, you might stay for 30 to 60 minutes. It's up to you - if you're really interested in helping this Member with the services they request and being chosen by them, you might offer to stay longer to discuss details. Meet & Greets are not to be used for the purpose of any training or actual services.
You'd only normally have 1 'Meet & Greet' and they're always booked and visible in the App.