> For the complete documentation index, see [llms.txt](https://logx-1.gitbook.io/logx-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://logx-1.gitbook.io/logx-docs/logx-aggregator/trading-guide/open-position-market-order.md).

# Open Position - Market Order

Choose the collateral token (Token you want to open your position with) , underlying token (The token on which you want to enter a position into) and leverage for your position. The LogX Aggregator router will automatically route your trade to the best available exchange.

  

<figure><img src="/files/DE0gkqoFptvCmbMb9HzV" alt="" width="375"><figcaption></figcaption></figure>

If you are using Metamask, you will get a pop-up for approval of collateral token so that LogX can create your position. Click on the "Approve" button.\
If you are using any other wallet, approve accordingly

<figure><img src="/files/8tcoP3fyyCazhOvjBFdR" alt="" width="375"><figcaption></figcaption></figure>

Enter the position by clicking long / short underlying token and confirming the transaction.

<figure><img src="/files/z6kMPA0I9VVPorJFAydT" alt="" width="375"><figcaption></figcaption></figure>

If you are using Metamask, a pop-up simillar to the following will appear asking you to confirm the transaction.\
Click on the "Confirm" button.\
If you are using any other wallet, confirm the transaction accordingly.

<figure><img src="/files/XrqQBQj1qlnnEXsC5MMw" alt="" width="375"><figcaption></figcaption></figure>

Once you click on confirm, trade is placed at the exchange.