Update Getting started parent page

doc/topics/git/get_started.md

@@ -21,7 +21,7 @@ Learning Git is part of a larger workflow:
 
 A Git repository is essentially a directory that contains all the files,
 folders, and version history of a project.
-It serves as a central hub where you can store, manage, and share your code or content.
+It serves as a central hub to store, manage, and share your code.
 
 When you initialize a Git repository or clone an existing one, Git
 creates a hidden directory called `.git` in the project directory.
@@ -83,7 +83,15 @@ For more information, see:
 - [Tutorial: Make your first Git commit](../../tutorials/make_first_git_commit/index.md)
 - [Forks](../../user/project/repository/forking_workflow.md)
 
-## Step 4: Familiarize yourself with Git commands
+## Step 4: Install Git
+
+Before you start using Git commands and contributing to GitLab projects, you must download
+and install the Git client on your computer. The installation process varies depending on
+your operating system.
+
+For information on how to install Git, see [Install Git](how_to_install_git/index.md).
+
+## Step 5: Familiarize yourself with Git commands
 
 To work with Git from the command line, you need to use various Git commands.
 Some of the most commonly used commands include:
@@ -96,13 +104,30 @@ Some of the most commonly used commands include:
 - `git push`: Push local commits to the remote repository
 - `git pull`: Fetch changes from the remote repository and merge them into your local branch
 
-For more information, see:
+For more comprehensive information and detailed explanations,
+see [Command Git commands](commands.md) guide.
+
+<!--- Use this section when the [Generate an SSH key pair](../user/ssh.md) page is added to the navigation
 
-- [Command line Git](commands.md)
+### Use SSH with Git
 
-## Step 5: Practice using Git
+When you work with remote repositories, you should use SSH for secure communication.
+
+GitLab uses the SSH protocol to securely communicate with Git.
+When you use SSH keys to authenticate to the GitLab remote server,
+you don't need to supply your username and password each time.
+
+To learn how to generate and add SSH keys to your GitLab account,
+see [Generate an SSH key pair](../user/ssh.md).
+-->
+
+## Step 6: Practice using Git
 
 The best way to learn Git is by using it in practice. Create a test project,
 experiment with different commands, and try out various workflows.
 GitLab provides a web-based interface for many Git operations,
-but it's also useful to understand how to use Git from the command line.
+but it is also used to understand how to use Git from the command line.
+
+For a hands-on approach to learning Git commands, see the [Tutorial: Make your first Git commit](../../tutorials/make_first_git_commit/index.md). 
+
+For other helpful resources, see [Tutorials: Learn Git](../../tutorials/learn_git.md).