# Learn

### [Architecture](https://docs.infrablockchain.net/infrablockchain-docs/infrablockchain/learn/architecture)

This section will cover general information about the **Multi-chain** architecture.

### [Protocol](https://docs.infrablockchain.net/infrablockchain-docs/infrablockchain/learn/protocol)

This section will cover overall details about the ***InfraBlockchain*** protocol.

### [Substrate](https://docs.infrablockchain.net/infrablockchain-docs/infrablockchain/learn/substrate)

This section will explore comprehensive information about **Substrate**, the core technology of ***InfraBlockchain***.

### [XCM](https://docs.infrablockchain.net/infrablockchain-docs/infrablockchain/learn/xcm)

This section will provides basic reference information about the **XCM** format, including explanations of XCM