You define your booking rules under '''SETTINGS->PROPERTIES -> BOOKING RULES'''. You can override the default you set there for this particular rate to:
*No Deposit - automatic confirmed booking with no deposit
*Deposit Payment 2 - auto confirmed with deposit payment
If you want to collect credit card number for security you can set the amounts under '''SETTINGS -> PROPERTIES PAYMENTS -> CREDIT CARD COLLECTION'''
If you want to collect a deposit Payment you can define two different deposit payments. You can set the amounts under '''SETTINGS -> PROPERTIES PAYMENTS -> PAYMENT COLLECTION'''