This will mean £20bn-worth of sterling coming on to the market to buy foreign currency.
It can do this by using some of its foreign exchange reserves to buy local currency.
Guests are also able to buy travel insurance and foreign currency in the lounge.
Without tax revenue, the country is in debt and sells off some gold to buy currency.
This will allow you to buy and sell currency either over the telephone or through our online platform.
Spot market transaction is an agreement to buy or sell currency at the current exchange rate.
The government may try to keep the value of the local currency from rising by buying foreign currencies with it.
They exist in most major cities and buy foreign currency (but don't sell it) at the official exchange rate.
Like Sun, these companies use natural hedges and buy currency forwards.
To achieve this, the bank said it would buy foreign currency in "unlimited" quantities.