diff --git a/docs/book/v1/introduction.md b/docs/book/v1/introduction.md
index c681173..6a3208f 100644
--- a/docs/book/v1/introduction.md
+++ b/docs/book/v1/introduction.md
@@ -8,6 +8,6 @@
 * **Apache**: free and open-source cross-platform web server software
 * **MariaDB**: community-developed, commercially supported fork of the MySQL relational database management system
 * **Git**: distributed version control system
-* **Composer**: application-level dependency manager for the PHP
+* **Composer**: application-level dependency manager
 * **Node.js**: JavaScript runtime environment
 * **PhpMyAdmin**: open source administration tool for MySQL and MariaDB
diff --git a/docs/book/v1/setup/installation.md b/docs/book/v1/setup/installation.md
index 1242cc8..57280cd 100644
--- a/docs/book/v1/setup/installation.md
+++ b/docs/book/v1/setup/installation.md
@@ -72,6 +72,16 @@ OracleLinux_9_1                 Oracle Linux 9.1
 
 Note the two columns: **NAME** and **FRIENDLY NAME**.
 To install a specific distro, use the value from the **NAME** column, in this case: `AlmaLinux-9`.
+
+> If you try to install a distro that is already installed, the installation process will fail:
+
+```text
+Downloading: AlmaLinux OS 9
+Installing: AlmaLinux OS 9
+A distribution with the supplied name already exists. Use --name to choose a different name.
+Error code: Wsl/InstallDistro/Service/RegisterDistro/ERROR_ALREADY_EXISTS
+```
+
 Install the AlmaLinux9 distro by executing the below command:
 
 ```shell
diff --git a/docs/book/v1/virtualhosts/overview.md b/docs/book/v1/virtualhosts/overview.md
index 36d7f10..fe9010c 100644
--- a/docs/book/v1/virtualhosts/overview.md
+++ b/docs/book/v1/virtualhosts/overview.md
@@ -7,7 +7,7 @@ Using this tool, you configure a virtualhost for each of your applications, and
 **Example**:
 
 * `api.dotkernel.localhost`: this could be the endpoint where you host your website's API
-* `frontend.dotkernel.localhost`: this could be subdomain where you host your website's frontend that will consume the API
+* `frontend.dotkernel.localhost`: this could be the subdomain where you host your website's frontend that will consume the API
 
 In the above example, the URLs are built like this:
 
diff --git a/docs/book/v2/introduction.md b/docs/book/v2/introduction.md
index f0e1165..11017a9 100644
--- a/docs/book/v2/introduction.md
+++ b/docs/book/v2/introduction.md
@@ -8,6 +8,6 @@
 * **Apache**: free and open-source cross-platform web server software
 * **MariaDB**: community-developed, commercially supported fork of the MySQL relational database management system
 * **Git**: distributed version control system
-* **Composer**: application-level dependency manager for the PHP
+* **Composer**: application-level dependency manager
 * **Node.js**: JavaScript runtime environment
 * **PhpMyAdmin**: open source administration tool for MySQL and MariaDB
diff --git a/docs/book/v2/setup/installation.md b/docs/book/v2/setup/installation.md
index c36a0c8..c7db7ad 100644
--- a/docs/book/v2/setup/installation.md
+++ b/docs/book/v2/setup/installation.md
@@ -72,6 +72,16 @@ OracleLinux_9_1                 Oracle Linux 9.1
 
 Note the two columns: **NAME** and **FRIENDLY NAME**.
 To install a specific distro, use the value from the **NAME** column, in this case: `AlmaLinux-10`.
+
+> If you try to install a distro that is already installed, the installation process will fail:
+
+```text
+Downloading: AlmaLinux OS 10
+Installing: AlmaLinux OS 10
+A distribution with the supplied name already exists. Use --name to choose a different name.
+Error code: Wsl/InstallDistro/Service/RegisterDistro/ERROR_ALREADY_EXISTS
+```
+
 Install the AlmaLinux10 distro by executing the below command:
 
 ```shell
diff --git a/docs/book/v2/virtualhosts/overview.md b/docs/book/v2/virtualhosts/overview.md
index 36d7f10..fe9010c 100644
--- a/docs/book/v2/virtualhosts/overview.md
+++ b/docs/book/v2/virtualhosts/overview.md
@@ -7,7 +7,7 @@ Using this tool, you configure a virtualhost for each of your applications, and
 **Example**:
 
 * `api.dotkernel.localhost`: this could be the endpoint where you host your website's API
-* `frontend.dotkernel.localhost`: this could be subdomain where you host your website's frontend that will consume the API
+* `frontend.dotkernel.localhost`: this could be the subdomain where you host your website's frontend that will consume the API
 
 In the above example, the URLs are built like this:
 
diff --git a/wsl/README.md b/wsl/README.md
index ea82e86..6e8dec8 100644
--- a/wsl/README.md
+++ b/wsl/README.md
@@ -74,11 +74,13 @@ Note the two columns: **NAME** and **FRIENDLY NAME**.
 To install a specific distro, use the value from the **NAME** column, in this case: `AlmaLinux-10`.
 
 > If you try to install a distro that is already installed, the installation process will fail:
->
-> Downloading: AlmaLinux OS 10
-> Installing: AlmaLinux OS 10
-> A distribution with the supplied name already exists. Use --name to choose a different name.
-> Error code: Wsl/InstallDistro/Service/RegisterDistro/ERROR_ALREADY_EXISTS
+
+```text
+Downloading: AlmaLinux OS 10
+Installing: AlmaLinux OS 10
+A distribution with the supplied name already exists. Use --name to choose a different name.
+Error code: Wsl/InstallDistro/Service/RegisterDistro/ERROR_ALREADY_EXISTS
+```
 
 Install the AlmaLinux10 distro by executing the below command: