Let's install the zsh plugin Oh My Zsh.
In a terminal execute the following command:
sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"If asked "Do you want to change your default shell to zsh?", press Y
At the end your terminal should look like this:
✔️ If it does, you can continue 👍
❌ Otherwise, please ask for a teacher