Formatting

docs/index.md

@@ -55,9 +55,9 @@ However, there may be some minor issues when running the tutorials directly on W
 
 Windows and Mac are able to emulate a Unix system when running [VirtualBox](https://www.virtualbox.org/) - the following minimal set-up is recommended:
 
--  VirtualBox
--  Ubuntu 22.04.2 2G RAM 25G Disk
--  Docker Engine on Ubuntu: Docker 24.0.4 and Docker compose 2.19.1
+-   VirtualBox
+-   Ubuntu 22.04.2 2G RAM 25G Disk
+-   Docker Engine on Ubuntu: Docker 24.0.4 and Docker compose 2.19.1
 
 Download Virtualbox from [here](https://www.virtualbox.org/)
 
@@ -66,25 +66,25 @@ Download Virtualbox from [here](https://www.virtualbox.org/)
 Download Ubuntu LTS from [here](https://ubuntu.com/download/desktop)
 
 To set up the working environment, follow these steps: 
--  Open Virtualbox and create a new virtual machine.
--  Select the ISO image downloaded earlier (.iso file).
--  Choose a username and a password. Check the "Guest Additions" option (to enable features such as shared clipboard and shared folders).
--  Set the memory size to 2GB and allocate 2 CPUs.
--  Create a virtual hard disk with a size of 25GB.
--  Finish the setup process and start the virtual machine.
+-   Open Virtualbox and create a new virtual machine.
+-   Select the ISO image downloaded earlier (.iso file).
+-   Choose a username and a password. Check the "Guest Additions" option (to enable features such as shared clipboard and shared folders).
+-   Set the memory size to 2GB and allocate 2 CPUs.
+-   Create a virtual hard disk with a size of 25GB.
+-   Finish the setup process and start the virtual machine.
 
 If you encounter the error _"Username is not in the sudoers file. This incident will be reported"_ when attempting to execute a `sudo` command, follow these steps to resolve the issue:
 
-- Restart your virtual machine. While restaring, press the Shift key for a few seconds to get the Grub boot menu.
-- Using the Down Arrow, select "Advanced options for Ubuntu" and press Enter.
-- Select the kernel with the "recovery mode" option and press Enter to open the Recovery menu.
-- In the "Recovery menu", move over to the line "root Drop to root shell prompt", then press Enter.
-- Use the root password and press Enter to start the "maintenance mode".
-- At this point, you should be at the root shell prompt. Change the system to be mounted as read/write by running the command: "mount -o rw,remount /"
-- Execute the following command to add the user to the sudo group: "adduser username sudo" (use the actual username on the system).
-- Type the exit command to go back to the "Recovery menu": "Exit"
-- Use the Right Arrow to select `<Ok>` and press Enter.
-- Press `<Ok>` to continue with normal boot sequence.
+-   Restart your virtual machine. While restaring, press the Shift key for a few seconds to get the Grub boot menu.
+-   Using the Down Arrow, select "Advanced options for Ubuntu" and press Enter.
+-   Select the kernel with the "recovery mode" option and press Enter to open the Recovery menu.
+-   In the "Recovery menu", move over to the line "root Drop to root shell prompt", then press Enter.
+-   Use the root password and press Enter to start the "maintenance mode".
+-   At this point, you should be at the root shell prompt. Change the system to be mounted as read/write by running the command: "mount -o rw,remount /"
+-   Execute the following command to add the user to the sudo group: "adduser username sudo" (use the actual username on the system).
+-   Type the exit command to go back to the "Recovery menu": "Exit"
+-   Use the Right Arrow to select `<Ok>` and press Enter.
+-   Press `<Ok>` to continue with normal boot sequence.
 
 ### Docker and Docker Compose <img src="https://www.docker.com/favicon.ico" align="left"  height="30" width="30" style="border-right-style:solid; border-right-width:10px; border-color:transparent; background: transparent">