diff --git a/Instructions/Labs/LAB_03c-Manage_Azure_Resources_by_Using_Azure_PowerShell.md b/Instructions/Labs/LAB_03c-Manage_Azure_Resources_by_Using_Azure_PowerShell.md
index 0057c2a9..4b36b502 100644
--- a/Instructions/Labs/LAB_03c-Manage_Azure_Resources_by_Using_Azure_PowerShell.md
+++ b/Instructions/Labs/LAB_03c-Manage_Azure_Resources_by_Using_Azure_PowerShell.md
@@ -19,6 +19,8 @@ In this lab, you will:
 + Task 2: Create a resource group and an Azure managed disk by using Azure PowerShell
 + Task 3: Configure the managed disk by using Azure PowerShell
 
+## Estimated timing: 20 minutes
+
 ## Instructions
 
 ### Exercise 1