The Order Entry panel is where you place market orders or pending orders. To open the Order Entry panel select Terminal > Order Entry.

Account - you can change the account if you want.

Instrument selects available instrument for trading.

Type - it can be Market, Limit, Stop, OCO, Stop Limit, Trail. Stop, Manual. A Market order guarantees execution, and it often has low commissions due to the minimal work brokers need to do. A Limit order placed with a brokerage to buy or sell a set number of shares at a specified price or better. A Stop order to buy or sell a security when its price surpasses a particular point, thus ensuring a greater probability of achieving a predetermined entry or exit price, limiting the investor's loss or locking in his or her profit. OCO is an order stipulating that if one part of the order is executed, then the other part is automatically canceled. A stop-limit order will be executed at a specified price (or better) after a given stop price has been reached. Once the stop price is reached, the stop-limit order becomes a limit order to buy (or sell) at the limit price or better. A sell trailing stop order sets the stop price at a fixed amount below the market price with an attached "trailing" amount. As the market price rises, the stop price rises by the trail amount, but if the stock price falls, the stop loss price doesn't change, and a market order is submitted when the stop price is hit. "Buy" trailing stop orders are the mirror image of sell trailing stop orders. Manual executions tend to be slower than automatic ones, in which trades are inputted quickly and often in real time, thus giving investors a time advantage.

TIF - Time-in-force options allow traders to be more specific about the time parameters in which an order is activated. This is especially important for active traders. It can be Day or GTC.  A Day order, as the name implies, is valid for the current trading day. Good till canceled orders, on the other hand, will remain live until they are canceled.

Risks - you can set price for Stop Loss or/and for Take Profit. If you need you can use Set Trailing Stop. Using a Trailing Stop allows you to let profits run while cutting losses at the same time.

Initial Margin -  minimum account balance required to open the position you are requesting.

Maintenance Margin - minimum account balance required to keep this position open.

Option Margin will show you Initial Margin and Maintenance Margin and Option Swaps will show you swaps for position that you want to open.

You can make visible Buy/Sell buttons and change it side.

You are also able open new commands if you need. You can do it using option New.