Add updated documents for NRDStor

content/handling_data/data_storage/NRDSTOR/Mac.md

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+title = "MacOS"
+description = "Accessing NRDStor Using Samba - MacOS"
+weight=30
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+
+Within MacOS, NRDStor can be added as a location for data and appear similar to an external USB hard drive. 
+Under Finder's **"Go"** menu, select **"Connect to a server"**.
+{{< figure src="/images/FinderServerConnect.png" width="700" class="img-border">}}
+
+
+
+In the address box, enter **"smb://nrdstor.unl.edu/nrdstor/"**, 
+
+{{< figure src="/images/Mac_Connect_To_Server.png" width="700" class="img-border">}}
+
+
+
+Click on **"Connect"**. You will be prompted to sign in to an account. **Use your University credentials to sign in, NOT your HCC credentials.** Both your University username and email address will work. 
+
+{{< figure src="/images/Mac_SMB_Username.png" width="700" class="img-border">}}
+{{< figure src="/images/Mac_SMB_Email.png" width="700" class="img-border">}}
+
+
+After that a warning message might appear if you try to cnnect at the first time.
+{{< figure src="/images/Mac_SMB_Warning.png" width="700" class="img-border">}}
+
+
+
+Once authentication has been successful, NRDStor will now be available in finder as a remote location.
+
+{{< figure src="/images/Mac_SMB_Connected.png" width="700" class="img-border">}}
+
+
+In the future, NRDStor can be access from the side bar under **"Locations"** and you can navigate to your group and user directories. 
+{{< figure src="/images/Mac_SMB_Sidebar.png" width="700" class="img-border">}}
+
+Next: [Accessing NRDStor from SWAN]({{< relref "SWAN" >}})
+
+