What is online trading?
For a long time financial trading was purely conducted electronically between banks and financial institutions. This meant that trading in the financial markets was closed to anyone outside of these institutions. With the development of high speed Internet, anyone who wanted to become involved in trading was able to do so online.
Almost anything can be traded online: stocks, currencies, commodities, physical goods and a whole host of other things – at this stage, you do not need to worry about all of these. For now, just keep in mind that if something can be traded, it will be traded. Out of all of these markets, the forex market is the largest. Almost $4 trillion worth of currency is traded every single day – this is bigger than any stock exchange anywhere in the world.