# Buy/Sell

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Use this dialog to configure how buy/sell boxes are displayed in the Instrument Organizer. See Orders -> Submission panel to configure order options for these boxes.
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**Box Size** – Set the box size based on a few predetermined options.

**Show Last Price** – Display the last traded price.

**Show Bid/Ask Spread** – Display the bid/ask spread.

**Show Active Contract** – Display the active contract.