Outlook.exe /select outlook:\\Internet Calendars\Diane_Poremsky_Calendar Outlook.exe /select outlook:\\Archive Folders\Calendar\Testing
To open a folder stored in another PST in the profile, use the PST name and folder path: Outlook.exe /select outlook:Calendar\Testing If you want to use a different folder in the default message store, you need just the folder names in the path: The basic format is Outlook.exe /select outlook: followed by the folder path and name.
At Start menu, Run command (press Windows key + R to open), use the /select command as shown in the samples below, changing the folder path as needed.
