# Tutorial - [How to buy/trade $CBN ?](https://catbank.gitbook.io/catbank/tutorial/how-to-buy-trade-usdcbn.md) - [How to Check My $CBN Token Balance ?](https://catbank.gitbook.io/catbank/tutorial/how-to-check-my-usdcbn-token-balance.md): A Step By Step Process to check your $CBN token Wallet Balance - [How to install CatBankCBN APP ?](https://catbank.gitbook.io/catbank/tutorial/how-to-install-catbankcbn-app.md): A Step By Step Process to install the CatBankCBN App on Your Mobile - [How to copy my Referral Links ?](https://catbank.gitbook.io/catbank/tutorial/how-to-copy-my-referral-links.md) - [How to check My Referrals ?](https://catbank.gitbook.io/catbank/tutorial/how-to-check-my-referrals.md) - [How to Claim my Free USDT ?](https://catbank.gitbook.io/catbank/tutorial/how-to-claim-my-free-usdt.md) - [How to Claim Free #cbnXP Airdrop ?](https://catbank.gitbook.io/catbank/tutorial/how-to-claim-free-cbnxp-airdrop.md) - [How to Link My Twitter Account ?](https://catbank.gitbook.io/catbank/tutorial/how-to-link-my-twitter-account.md) - [How to check my Leaderboard Ranking ?](https://catbank.gitbook.io/catbank/tutorial/how-to-check-my-leaderboard-ranking.md) --- # 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://catbank.gitbook.io/catbank/tutorial.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.