# Document Usage Instructions

Instructions for using this document are as follows:

- To facilitate your operations, the management console may provide more than one way for you to perform a task or an operation. This document describes only the main way.
- You can click next to some parameter values to quickly edit the values. This document does not describe this function.
- Click in the lower right corner of the console to switch between the new and the old consoles. The old edition does not have the function of associating a subnet with a route table.
  This document provides two sets of operation guides. (The "Getting Started" chapter uses the new console edition as an example.)
  - If you use the new console edition, see Operation Guide (New Console Edition).
  - If you use the old console edition, see Operation Guide (Old Console Edition).

Parent topic: Service Overview