Because the functionality of the trading platform has such a huge impact on your experience trading forex, take the time to try before you buy. Explore the features of your top two or three brokerages, either by diving deeply into their site’s introductory info or by running a demo of their platforms. The platform that’s best for you will feel intuitive and clear: You shouldn’t have to scour the site to find basic functions.
In return for executing your buy and sell orders, forex brokers will either take a commission per trade or a spread. A spread is the difference between the bid price and ask price for the trade. The asking price is the lowest price that a currency pair will be offered for sale and the bidding price is always lower. When forex brokers successfully execute a buy with the lower bid, they will take that difference — the spread — as payment.
As Forex trading can be an income-generating activity, it's important to treat your trading as a business activity - one where you consider both how to maximise your income, how to minimise your costs, and how to minimise the risks. With this in mind, make sure to consider the costs of trading with any Forex broker, before you ultimately select one.
As mentioned earlier, in a long trade (also known as a buy trade), a trader will open a trade at the bid price, and will aim to close the trade at a higher price, making a profit on the difference between the opening and closing value of the currency pair. So if the EUR/USD bid price is 1.16667, and the trade closes at the price of 1.17568, the difference is 0.00901, or 90.1 pips. (When trading a single lot, that would make a 901 USD profit).