If you are using the Lotus Notes Client software you will need to synchronize your address book. This process ensures that your contacts will be moved to your new E-mail account on Microsoft Exchange. The Lotus Notes Client is accessed on your local computer, not through the mylasalle portal. The icon for the Lotus Notes Client resembles the following image 
Click here for instructions
**Note: If you only use Lotus iNotes (E-mail through the portal) you do not need to perform this step**