Based on length of stay, number of available rooms, days between reservation and check-in (e.g. for First minute or Last minute), ...
E.g. package for 2 persons, 5 days with special features and price (e.g. massage, bottle of wine)
Multi-Currency support, Different Payment gateways supported
You can define own exchange ratio. Different payment gateways supported (WSPay/Monri, m2Pay, MyPos, PayPal, Stripe, CorvusPay, PayWay by HT, Authorize.net, 2Checkout, ...)