diff --git a/Instructions/Labs/LAB_03a-Manage_Azure_Resources_by_Using the Azure Portal.md b/Instructions/Labs/LAB_03a-Manage_Azure_Resources_by_Using the Azure Portal.md
index fcebe163..478dd9f0 100644
--- a/Instructions/Labs/LAB_03a-Manage_Azure_Resources_by_Using the Azure Portal.md	
+++ b/Instructions/Labs/LAB_03a-Manage_Azure_Resources_by_Using the Azure Portal.md	
@@ -19,6 +19,8 @@ In this lab, we will:
 + Task 2: Move resources between resource groups
 + Task 3: Implement and test resource locks
 
+## Estimated timing: 20 minutes
+
 ## Instructions
 
 ### Exercise 1
@@ -134,4 +136,4 @@ In this lab, you have:
 
 - Created resource groups and deployed resources to resource groups
 - Moved resources between resource groups
-- Implemented and tested resource locks
\ No newline at end of file
+- Implemented and tested resource locks