For example, Schengen countries impose a maximum limit for visitors of 90 days in any 180-day period.Some countries require that their citizens, as well as foreign travellers, obtain an "exit visa" to be allowed to leave the country.The visa validity then indicates the time period when entry is permitted into the country.

The report focuses on payment cards and interchange fees.Countries that issue visas or permits on arrival as a general rule for all arriving visitors.

The suit says that this price fixing artificially raises the price that consumers pay using ATMs, limits the revenue that ATM-operators earn, and violates the Sherman Act 's prohibition against unreasonable restraints of trade.Some countries, including the Czech Republic, 93 require that an alien who needs a visa on entry be in possession of a valid visa upon exit.