Calendar to schedule meetings

I'm on several research teams and we're trying to use Asana to coordinate our projects, which involve a lot of scheduling interviews as well as meetings. Is there any way to have a start and end time for a meeting in the free version?

Also, I know Asana can sync with iCal and Google Calendar, but does it allow you to see when all the people on your team are free?

This is very frustrating.

Asana will be able to schedule in a later version: Unveiling the Future of Asana

Start times are a paid feature.