AT&T 8525, Руководство пользователя

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64 Synchronizing Information and Setting Up E-mail Security
3. Select the storage card.
4.
Click Set up Sync .
5. Choose whether to synchronize automatically or manually.
For more information about Windows Media Player on your device, see
“Using Windows Media Player” in Chapter 8.
4.5 Setting Up E-mail Security
Windows Mobile on your device protects your Outlook e-mail through
Secure/Multipurpose Internet Mail Extension (S/MIME), which allows
you to digitally sign your messages as well as encrypt them.
Using authorization keys and certificates, S/MIME allows you to
digitally sign your e-mail messages to prove your identity to the
recipients. Authorization keys are also used when encrypting
messages to improve privacy and prevent undue tampering or hacking
of your messages. You can encrypt a message with or without a
certificate. However, to read an encrypted message, you need a valid
certificate to decrypt it.