minor fixes

Author: nicolehaugen

articles/lab-services/classroom-labs/class-type-shell-scripting-linux.md

@@ -40,8 +40,8 @@ Follow [this tutorial](tutorial-setup-classroom-lab.md) to create a new lab and
 | Enable remote desktop connection | Enable. <p>Enabling this setting will allow teachers and students to connect to their VMs using the remote desktop (RDP). For more information, see [Enable remote desktop for Linux virtual machines in a lab in Azure Lab Services](how-to-enable-remote-desktop-linux.md#connect-to-the-template-vm). </p>|
 
 
-## Install desktop and xrdp
-The Ubuntu Server 18.04 LTS image doesn't have remote desktop server installed by default. Follow instructions in the [Install and configure Remote Desktop to connect to a Linux VM in Azure](../../virtual-machines/linux/use-remote-desktop.md) article to install the packages that are needed on the template machine to connect via remote desktop protocol.
+## Install desktop and RDP
+The Ubuntu Server 18.04 LTS image doesn't have the RDP remote desktop server installed by default. Follow instructions in the [Install and configure Remote Desktop to connect to a Linux VM in Azure](../../virtual-machines/linux/use-remote-desktop.md) article to install the packages that are needed on the template machine to connect via remote desktop protocol (RDP).
 
 ## Install Ruby
 Ruby is an open-source dynamic language that can be combined with bash scripts. This section shows how to use `apt-get` to install the latest version of [Ruby](https://www.ruby-lang.org/).

articles/lab-services/classroom-labs/how-to-enable-remote-desktop-linux.md

@@ -49,10 +49,11 @@ To use X2Go, the instructor must:
 
 X2Go uses the same port that is already enabled for SSH; as a result, there is no extra configuration required to open a port on the VM for X2Go.
 
->[!NOTE] In some cases, such as with Ubuntu LTS 18.04, X2Go provides better performance.  If >you use RDP and notice latency when interacting with the graphical desktop environment, consider trying X2Go since it may improve performance.
+> [!NOTE]
+> In some cases, such as with Ubuntu LTS 18.04, X2Go provides better performance.  If >you use RDP and notice latency when interacting with the graphical desktop environment, consider trying X2Go since it may improve performance.
 
->[!IMPORTANT] Some marketplace images already have a graphical desktop environment and remote >desktop server installed.  For example, the [Data Science Virtual Machine for Linux (Ubuntu)](https://azuremarketplace.microsoft.com/marketplace/apps/microsoft-dsvm.ubuntu-1804) already has [XFCE and X2Go Server installed and configured to accept client connections](https://docs.microsoft.com/azure/machine-learning/data-science-virtual-machine/dsvm-ubuntu-intro#x2go).
-> 
+> [!IMPORTANT]
+>  Some marketplace images already have a graphical desktop environment and remote >desktop server installed.  For example, the [Data Science Virtual Machine for Linux (Ubuntu)](https://azuremarketplace.microsoft.com/marketplace/apps/microsoft-dsvm.ubuntu-1804) already has [XFCE and X2Go Server installed and configured to accept client connections](https://docs.microsoft.com/azure/machine-learning/data-science-virtual-machine/dsvm-ubuntu-intro#x2go).
 
 ## Enable remote desktop connection for RDP