Which order types does MetaTrader 4 provide?

For MetaTrader 4 (MTF), here are the five order types used in the client terminal:

• Market Order: Executing an order that triggers a trade position at the best available price. Also, your investments are purchased at the "ask" price and sold at the "bid" price.
• Buy Limit: Purchasing an investment at or a below a price you insert.
• Buy Stop: Acquiring a security once the price hits the desired stop price.
• Sell Limit: Selling a stock at a specified price.
• Sell Stop: Liquidating a stop if the share price drops to or below a specified price.