Base

Adding a Network to Metamask

To manually add a network to Metamask, follow these steps:
Click on the network selector button. (This will display a list of networks that you've added already.)
Click 'Add network' to get started.
MetaMask will open in a new tab in fullscreen mode. From here, find the 'Add network manually' button at the bottom of the network list. 
Fill in the fields and click 'Save' to add the network.
After going through the steps above, you will see the recently added network in your wallet. And it will always be there in the future.

Great tutorial! Thanks for sharing these detailed steps on how to add a network to Metamask manually. Very helpful for those looking to expand their network options. Keep up the good work!