There is an email associated with your CMCD network account at <username>@crystal.harvard.edu. You may access the webmail at:
You can set a vacation responder in the webmail client by clicking Personal Settings and then clicking the Vacation tab.
Crystal email is currently hosted through gmail.
Gmail cheat sheet:
To configure your address in a client such as Apple's Mail Application or Thunderbird, use the following options:
Incoming Mail Server:
- SSL enabled using port 993
Outgoing Mail Server:
- SSL enabled using port 465
- Your Google Apps (crystal) password, this may be different from your CMCD account