# Order Options * **Reduce Only** An order that can only reduce an existing position, not increase it or open a new position. * **Post Only** An order that is added to the order book but doesn’t execute immediately * **Fill or Kill** An order that must be filled entirely or not at all * **Immediate or Cancel** An order that will be canceled if not immediately filled * **Take Profit** An order that automatically closes a position when the price reaches a specified profit target * **Stop Loss** An order that automatically closes a position when the price reaches a specified loss threshold --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.liqui.io/order-options.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.