> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://ibkrcampus.com/docs/tws-api/doc/ec/llms.txt. # Event Trading ## Docs - [Intro to Event Trading](https://ibkrcampus.com/docs/tws-api/doc/ec/introduction.md) - [Event Contract Definition & Discovery](https://ibkrcampus.com/docs/tws-api/doc/ec/contracts.md) - [Market Data](https://ibkrcampus.com/docs/tws-api/doc/ec/market-data.md) - [Event Contract Orders](https://ibkrcampus.com/docs/tws-api/doc/ec/orders.md)