Open "Info"
You should be greeted by a somewhat familiar page 
Enter the building and the room using the drop-down menu
To find the drop down menu click on the cell, then the drop-down menu control will appear at the bottom of the screen
This will bring up the residents along with their emails and employee numbers, you can use checkboxes to filter results
Use the send button and the popup option to use the mailto: link to open an eMail

compose and send
