# Tutorial

In this section, we provide a tutorial on the use of different components of the FON Smart Chain.

**validator**

* [How to build a validator on FSC](/develop/validator.md) Tutorial

#### Full node

* [How to run a full node on FSC ](/develop/validator/run.md)Tutorial

#### Cross-chain bridge

* [How to use the FON smart chain for cross-chain ](/bridgewallet/bridge.md)Tutorial

#### Wallet

* [How to Link FONChain with Wallet](/bridgewallet/wallet.md) Tutorial
* [How to link FONChain through a third party](/bridgewallet/wallettutorial.md) Tutorial


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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
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```

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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.
