Change my webmail preferences
Your default user preferences are configured when your account is created. These options define how your mailbox, address books, and calendar applications work.
You can change the settings from the Preferences tab. If an option described here is not visible in your view, it is not available for your account.
The general direction for changing your preferences is as follows:
Click the tab containing the preference you want to change. See the Help topic for each of these tabs for specific details.
Change the settings.