Locate the desired Office 365 | Exchange Online entry within the DigiScope Production Pane.
Right click on the Office 365 | Exchange Online entry and select Connect > Using DSAdmin365@YourDomain.com.
The Save/Remember Password dialog appears. Click
OK to continue 
The Windows Security dialog appears 
Enter the credentials for DSAdmin365@YourDomain.com
Select the "Remember my credentials" option and click OK
DigiScope connects to your Office 365 environment