The following five day-trading setups, or entry strategies, have a tendency to emerge in the market at some point on many, but not all, days. By learning to recognize these trading setups, a day trader may take actions that could improve their chances of seeing a profitable return. Preparing Trading and Profit and Loss and Balance Sheet Preparation of Trading Account. For preparing Trading and Profit and Loss Account we need complete information regarding expenses, incomes, assets and liabilities of the concern. In incomplete records, some details are given and some are missing. Day trading is making short-term trades, lasting less than one day, in an attempt to extract a profit from the financial markets. Some day traders are very active, making many trades each day, while other traders may only make one or two trades per day. The most common day trading markets are stocks, forex and futures.