To Maximize Profit or Reduce Dollar Losses When You Sell

To maximize profit or reduce dollar losses when you sell your investments, it is important to do all of the following except

A) Keep purchase records of actual dollar costs.
B) Keep accurate records to help you spot opportunities for when to sell.
C) Identify and document commissions or fees paid.
D) Keep a list of sources of information (such as Internet addresses) for reference.
E) Identify the actual dollar cost of the investments after you sell them.