T-Mobile KII0160 User Manual - 7.5  E-Mail Security

Working with Company E-mails and Meeting Appointments  129

3. 

Enter the part or full contact name and select Search. In the search 

results list, select a contact to select it.

Notes

•   You can save the contact from the Company Directory to your phone by 

selecting the contact then selecting Menu > Save to Contacts.

•   You can search on the following information as long as that information is 

included in your organization’s Company Directory: First name, Last name, E-

mail name, Display name, E-mail address, or Office location.

7.5  E-mail Security

Windows Mobile® on your phone protects your Outlook e-mails through 

Secure/Multipurpose Internet Mail Extension (S/MIME), which allows you to 

digitally sign and encrypt your messages.

Requirement 

S/MIME encryption and digital signatures for Windows Mobile® 

powered smartphones are available only with Exchange Server 

2003 SP2 or a later version that supports S/MIME. If you are not 

using one of these products, or have not yet synchronized, these 

options are unavailable.

Note 

You can encrypt a message with or without a certificate. However, to read an 

encrypted message, you need a valid certificate to decrypt it.