diff --git a/pro-git/chapter-02/README.md b/pro-git/chapter-02/README.md
index 78f907b..7c46eaa 100644
--- a/pro-git/chapter-02/README.md
+++ b/pro-git/chapter-02/README.md
@@ -31,3 +31,8 @@
     - [Annotated Tags](tagging.md#annotated-tags)
     - [Lightweight Tags](tagging.md#lightweight-tags)
   - [Tagging Later](tagging.md#tagging-later)
+  - [Sharing Tags](tagging.md#sharing-tags)
+    - [To Push a Specific Tag to a Remote Repository](tagging.md#to-push-a-specific-tag-to-a-remote-repository)
+    - [To Push All Tags to a Remote Repository (in Cases Where There Are a Lot of Tags to Push Manually)](tagging.md#to-push-all-tags-to-a-remote-repository-in-cases-where-there-are-a-lot-of-tags-to-push-manually)
+  - [Deleting Tags](tagging.md#deleting-tags)
+  - [Checking Out Tags](tagging.md#checking-out-tags)
diff --git a/pro-git/chapter-02/commit-history.md b/pro-git/chapter-02/commit-history.md
index 32be2f1..0ad03ec 100644
--- a/pro-git/chapter-02/commit-history.md
+++ b/pro-git/chapter-02/commit-history.md
@@ -1,3 +1,11 @@
+- [Checking Commit History](#checking-commit-history)
+  - [`git log`](#git-log)
+  - [`git log --patch -<n>`](#git-log---patch--n)
+  - [`git log --stat`](#git-log---stat)
+  - [`git log --pretty=<option>`](#git-log---prettyoption)
+- [Combining the `--pretty` option with the `--graph` option](#combining-the---pretty-option-with-the---graph-option)
+  - [Common options to `git-log`](#common-options-to-git-log)
+
 ## Checking Commit History
 
 > [!TIP]
diff --git a/pro-git/chapter-02/diff-rm.md b/pro-git/chapter-02/diff-rm.md
index 3726da2..7652eea 100644
--- a/pro-git/chapter-02/diff-rm.md
+++ b/pro-git/chapter-02/diff-rm.md
@@ -1,3 +1,6 @@
+- [Compare Changes Made with `git diff`](#compare-changes-made-with-git-diff)
+- [Removing Files from the Staging Area, but Retaining in the Working Directory](#removing-files-from-the-staging-area-but-retaining-in-the-working-directory)
+
 ## Compare Changes Made with `git diff`
 
 Use `git status` as a primer for this:
diff --git a/pro-git/chapter-02/ignoring-files.md b/pro-git/chapter-02/ignoring-files.md
index 8273bb7..8a6c1c6 100644
--- a/pro-git/chapter-02/ignoring-files.md
+++ b/pro-git/chapter-02/ignoring-files.md
@@ -1,3 +1,7 @@
+- [Ignoring Files](#ignoring-files)
+  - [Glob patterns](#glob-patterns)
+  - [Example `.gitignore` file\[^2\]](#example-gitignore-file2)
+
 ## Ignoring Files
 
 Rules of `.gitignore` files:
diff --git a/pro-git/chapter-02/log-output.md b/pro-git/chapter-02/log-output.md
index e3dae1f..88d647b 100644
--- a/pro-git/chapter-02/log-output.md
+++ b/pro-git/chapter-02/log-output.md
@@ -1,3 +1,8 @@
+- [Limiting Log Output](#limiting-log-output)
+  - [`git log --since=<n>`](#git-log---sincen)
+  - [`git log -S <string>`](#git-log--s-string)
+  - [Common options to limit output to `git-log`](#common-options-to-limit-output-to-git-log)
+
 ## Limiting Log Output
 
 > [!TIP]
diff --git a/pro-git/chapter-02/remotes.md b/pro-git/chapter-02/remotes.md
index 49b1139..2c3f3cd 100644
--- a/pro-git/chapter-02/remotes.md
+++ b/pro-git/chapter-02/remotes.md
@@ -1,3 +1,10 @@
+- [Working with Remotes](#working-with-remotes)
+  - [Showing Your Remotes](#showing-your-remotes)
+  - [Adding Remotes](#adding-remotes)
+  - [Fetching and Pulling from Your Remotes](#fetching-and-pulling-from-your-remotes)
+  - [Inspecting a Remote](#inspecting-a-remote)
+  - [Renaming and Removing Remotes](#renaming-and-removing-remotes)
+
 ## Working with Remotes
 
 ### Showing Your Remotes
diff --git a/pro-git/chapter-02/tagging.md b/pro-git/chapter-02/tagging.md
index aadff23..66c2085 100644
--- a/pro-git/chapter-02/tagging.md
+++ b/pro-git/chapter-02/tagging.md
@@ -1,3 +1,15 @@
+- [Tagging](#tagging)
+  - [Listing your Tags](#listing-your-tags)
+  - [Creating Tags](#creating-tags)
+    - [Annotated tags](#annotated-tags)
+    - [Lightweight tags](#lightweight-tags)
+  - [Tagging Later](#tagging-later)
+  - [Sharing Tags](#sharing-tags)
+    - [To push a specific tag to a remote repository](#to-push-a-specific-tag-to-a-remote-repository)
+    - [To push all tags to a remote repository (in cases where there are a lot of tags to push manually)](#to-push-all-tags-to-a-remote-repository-in-cases-where-there-are-a-lot-of-tags-to-push-manually)
+  - [Deleting Tags](#deleting-tags)
+  - [Checking out Tags](#checking-out-tags)
+
 ## Tagging
 
 ### Listing your Tags
@@ -151,4 +163,106 @@ Date:   Mon Nov 11 10:05:14 2024 +1100
 
 ### Sharing Tags
 
-TODO: TBC
+Run `git tag` to show existing tags:
+
+```shell
+git tag
+```
+
+```shell
+v1.0
+v1.4
+v1.4-lw
+```
+
+#### To push a specific tag to a remote repository
+
+```shell
+git push origin <tag>
+```
+
+```shell
+git push origin v1.4
+
+Enumerating objects: 1, done.
+Counting objects: 100% (1/1), done.
+Writing objects: 100% (1/1), 225 bytes | 225.00 KiB/s, done.
+Total 1 (delta 0), reused 0 (delta 0), pack-reused 0 (from 0)
+To github.com:jusuchin85/fuzzy-waffle.git
+ * [new tag]         v1.4 -> v1.4
+```
+
+#### To push all tags to a remote repository (in cases where there are a lot of tags to push manually)
+
+```shell
+git push origin --tags
+```
+
+```shell
+Enumerating objects: 1, done.
+Counting objects: 100% (1/1), done.
+Writing objects: 100% (1/1), 234 bytes | 234.00 KiB/s, done.
+Total 1 (delta 0), reused 0 (delta 0), pack-reused 0 (from 0)
+To github.com:jusuchin85/fuzzy-waffle.git
+ * [new tag]         v1.0 -> v1.0
+ * [new tag]         v1.4-lw -> v1.4-lw
+```
+
+> [!NOTE]
+> `git push <remote> --tags` will push all of your tags — both lightweight and annotated — to a remote repository. If you don't want to push your lightweight tags, you can use the `--follow-tags` option to only push annotated tags.
+
+### Deleting Tags
+
+To delete a tag, you can run the `git tag --delete <tag>` command:
+
+```shell
+git tag --delete v1.4-lw
+
+Deleted tag 'v1.4-lw' (was 05c9df4)
+```
+
+This only deletes the tag on your local repository. To delete the tag on the remote repository, use the `git push origin --delete <tag>` command:
+
+```shell
+git push origin --delete v1.4-lw
+
+To github.com:jusuchin85/fuzzy-waffle.git
+ - [deleted]         v1.4-lw
+```
+
+### Checking out Tags
+
+Checking out tags is similar to switching a branch (using the `git checkout <tag>` command); though this would place your repository in a "detached HEAD" state. This is because you will be checking out a specific commit, and not a branch. To check out a tag, you can run the following command:
+
+```shell
+git checkout v1.0
+```
+
+```shell
+Note: switching to 'v1.0'.
+
+You are in 'detached HEAD' state. You can look around, make experimental
+changes and commit them, and you can discard any commits you make in this
+state without impacting any branches by switching back to a branch.
+
+If you want to create a new branch to retain commits you create, you may
+do so (now or later) by using -c with the switch command. Example:
+
+  git switch -c <new-branch-name>
+
+Or undo this operation with:
+
+  git switch -
+
+Turn off this advice by setting config variable advice.detachedHead to false
+
+HEAD is now at 093b2f8 Initial commit
+```
+
+This workflow is not typically executed, unless in circumstances where you want to raise a commit against the specific version (like a hotfix). In such cases, you can create a new branch from the tag and raise your commit there:
+
+```shell
+git checkout -b <branch> <tag>
+
+Switched to a new branch 'hotfix-1.0'
+```
diff --git a/pro-git/chapter-02/undoing.md b/pro-git/chapter-02/undoing.md
index 2ce38c2..9894f4a 100644
--- a/pro-git/chapter-02/undoing.md
+++ b/pro-git/chapter-02/undoing.md
@@ -1,3 +1,8 @@
+- [Undoing Things](#undoing-things)
+  - [Amending the Last Commit](#amending-the-last-commit)
+  - [Unstaging a Staged File](#unstaging-a-staged-file)
+  - [Unmodifying a Modified File](#unmodifying-a-modified-file)
+
 ## Undoing Things
 
 ### Amending the Last Commit