Populating your contact list(Address Book) is as simple as
1-2-3-(4)
Navigate to the district web page at www.rssu.org. Choose the "Google for Education" menu tab. Next click "Download District All Staff Lists".
When prompted, choose to "Save" and click "Desktop" as your destination. Finally click save to complete.
An up to date copy of the various All Staff lists is now safely located on your desktop. Log into your Google for Education account. Navigate to your Email page then click "Contacts" to open your Contact list.
From your Contacts page choose "Import" ( top right side of the page).
Click "Browse" then navigate to your Desktop and to the file we just saved in step 1 ( RSSU Gmail master list.csv). Select that file by clicking it with your mouse, then click "Import Contacts". In a moment your address book will be populated!