We are working on improving support for Recurring Events.
Until then, you have a couple options to set up a recurring events.
Clone Your Event
On your manage event page, go to the "More" tab and clone your event. Cloning your event will create a new copy of your event with all of the same information. Guests will not be copied over to the new event.
You can then update the new event to the new date and information.
Share your recurring event by sharing your ZmURL Host Page which lists all of your events.
Update Event Time
You can also just update the time on the event after it is over. So if you have an event every Wednesday. You can update the ZmURL event page once the event is over to be next Wednesday.
This will preserve the guest list. All of your current guests will get a reminder before the new time.