diff --git a/psh-BlobDataSync-Workflow/BlobSync_managedIdentity.ps1 b/psh-BlobDataSync-Workflow/BlobSync_managedIdentity.ps1
new file mode 100644
index 0000000..2b650e3
--- /dev/null
+++ b/psh-BlobDataSync-Workflow/BlobSync_managedIdentity.ps1
@@ -0,0 +1,132 @@
+Workflow blobSync {   
+    $PSDisableSerializationPreference = $true
+    $MaxReturn = 800;
+    [int64]$Total = 0;
+    [int64]$FilesDeleted = 0;
+    $Token = $null;
+    [int64]$FilesTransferred = 0;
+    [int64]$FilesTransferSuccess = 0;
+    [int64]$FilesTransferFail = 0;
+    $runflag = $TRUE;
+    [string]$containerName = 'myContainer'
+    $srcStorageAccount = "sourcestorageaccountname";
+    $deststorageAccount = "destinationstorageaccountname";
+
+    Connect-AzAccount -Identity
+
+    $TimeStart = Get-Date -format HH:mm:ss
+    "Destination Array Population...";
+    $DestBlobsHash = @{};
+    $DestBlobsHash = InlineScript
+    {
+        $DestBlobsHashTemp = @{}
+        $destContext = New-AzStorageContext -StorageAccountName $using:deststorageAccount
+           
+        Get-AzStorageBlob -Context $destContext -Container $using:containerName -ContinuationToken $Token  | 
+            Select-Object -Property Name, LastModified, ContinuationToken  | 
+            ForEach { $DestBlobsHashTemp[$_.Name] = $_.LastModified.UtcDateTime };
+        $DestBlobsHashTemp ; 
+    }
+
+    DO {
+        "Saving State...";    
+        Checkpoint-Workflow  #on each iteration persist our state  
+        "Source Array Population...";     
+        $SrcBlobs = InlineScript
+        {
+            $sourceContext = New-AzStorageContext -StorageAccountName $Using:srcStorageAccount
+            $SrcBlobs = Get-AzStorageBlob -Context $sourceContext -Container $Using:containerName -MaxCount $using:MaxReturn  -ContinuationToken $using:Token | 
+                Select-Object -Property Name, LastModified, ContinuationToken;
+
+            if ($SrcBlobs -ne $null) {
+                $cnt = $SrcBlobs.Count;
+                write-host "  ** Files Found: $cnt - Pulling $using:MaxReturn files at a time...";
+            }
+
+            $SrcBlobs;
+        }
+
+        $Total += $SrcBlobs.Count
+
+        if ($SrcBlobs.Length -le 0) { 
+            $runflag = $false;
+        }
+        $Token = $SrcBlobs[$SrcBlobs.Count - 1].ContinuationToken;
+
+
+        ForEach  -parallel -ThrottleLimit 25  ($SrcBlob in $SrcBlobs) {
+            
+            #check to see if the file was removed from source and, if so, remove from destination
+            #uncomment this block noting it will be destructive to backup blobs in the destination
+            <#
+            $removed = $false;
+            if(!$DestBlobsHash.ContainsKey($SrcBlob.Name)){
+                $removed = $true
+            }
+
+            if($removed){
+                 $blobToCopy = $SrcBlob.Name
+                 "  -- blob: $blobToCopy in backup store but deleted from primary"
+                 $workflow:FilesDeleted++  
+            }
+            #>
+            # search  in destination blobs for the source blob and unmodified, if found copy it
+            $CopyThisBlob = $false
+
+            if ($SrcBlob.Name -eq $null) {
+                "SrcBlob name is Null?";
+            }
+            elseif ($DestBlobsHash.count -eq 0) {
+                $CopyThisBlob = $true
+            }
+            elseif (!($DestBlobsHash.Contains($SrcBlob.Name))) {
+                $CopyThisBlob = $true
+            }
+            elseif ($SrcBlob.LastModified.UtcDateTime -gt $DestBlobsHash.Item($SrcBlob.Name)) {
+                $CopyThisBlob = $true
+            }
+
+            if ($CopyThisBlob) {
+                #Start copying the blobs to destination container
+                [string]$blobToCopy = $SrcBlob.Name
+                $UtcTime = Get-Date;
+                "  ++ Copying: $blobToCopy - " + $UtcTime.ToUniversalTime();
+                $workflow:FilesTransferred++;
+                try {
+                    inlinescript {
+                        $destContext = New-AzStorageContext -StorageAccountName $using:deststorageAccount
+                        $sourceContext = New-AzStorageContext -StorageAccountName $using:srcStorageAccount
+                        $c = Start-AzStorageBlobCopy -SrcContainer $using:containerName -SrcBlob $using:blobToCopy -DestContainer $using:containerName -DestBlob $using:blobToCopy -SrcContext $sourceContext -DestContext $destContext -Force
+                    }
+                    $workflow:FilesTransferSuccess++;
+                }
+                catch {
+                    Write-Error "$using:blobToCopy transfer failed"
+                    $workflow:FilesTransferFail++;
+                }   
+            }           
+        }
+    }
+    While (($Token -ne $Null) - ($runflag -eq $TRUE))
+    
+    $TimeEnd = Get-Date -format HH:mm:ss
+    $TimeDiff = New-TimeSpan $TimeStart $TimeEnd
+    if ($TimeDiff.Seconds -lt 0) {
+        $Hrs = ($TimeDiff.Hours) + 23
+        $Mins = ($TimeDiff.Minutes) + 59
+        $Secs = ($TimeDiff.Seconds) + 59 
+    }
+    else {
+        $Hrs = $TimeDiff.Hours
+        $Mins = $TimeDiff.Minutes
+        $Secs = $TimeDiff.Seconds 
+    }
+    $Difference = '{0:00}:{1:00}:{2:00}' -f $Hrs, $Mins, $Secs
+   
+    "Total blobs in container $container : $Total"
+    "Total files transferred: $FilesTransferred"
+    #"Total files Deleted: $FilesDeleted"
+    "Transfered successfully: $FilesTransferSuccess"
+    "Transfer failed: $FilesTransferFail"
+    "Elapsed time: $Difference `n"
+}