These events typically require advance registration, often an online prepayment by credit card.

So far, it said, 300 have signed up, but no advance registration is required.

The fee is $50 a person by advance registration.

Delivery in this manner does not require advance registration.

The fee for each lecture is $10 by advance registration.

Demand is measured by counting the number of advance registrations from an area.

They require advance registration and have an additional charge.

Some of the events require advance registration: (312) 786-6701.

No advance registration is necessary, but children should wear comfortable clothes so they can move unhindered.

Most events are two hours long and require advance registration.