5- Azure AD Connect Sync : Duplicate Identities troubleshooting Scenario-1 : IT Admin Series

In this scenario based video we will see how to solve the problem if user account get out of synced scope in Azure AD Connect and then gets deleted from Azure AD \ Office 365 at next sync cycle. Keep in mind that:
1- Its not a hybrid setup and user mailbox is in Office 365.
2-Users accounts are getting synced from On-Premises AD using Azure AD Connect.
In this video we will solve the same scenario in two ways. One in experienced admin way and second is junior admin way. Outcome will be the same. Which one is the better and easier fix, you decide!!!