Blackberry 8520 Version 5.0 User Guide - Page 209

User Guide Synchronization 2. Press the Menu key. 3. Click Options. 4. Click Email Reconciliation. 5. If necessary, change the Message Services field. 6. Set the Delete On field. 7. Press the Menu key. 8. Click Save. It takes a short period of time for messages to be deleted over the wireless network. To delete messages on your device only, set the Delete On field to Handheld. Related topics Delete multiple messages, 54 Prerequisites: Synchronizing organizer data over the wireless network • Your BlackBerry® device must be associated with an email account that uses a BlackBerry® Enterprise Server that supports this feature. For more information, contact your administrator. • You must synchronize your organizer data using the synchronization tool of the BlackBerry® Desktop Manager. For more information, see the BlackBerry Desktop Software Online Help. Synchronize organizer data over the wireless network 1. In the contact list, a calendar, the task list, or the memo list, press the Menu key. 2. Click Options. 3. To synchronize calendar entries, click a calendar. 4. Change the Wireless Synchronization field to Yes. 5. Press the Menu key. 6. Click Save. To stop synchronizing organizer data over the wireless network, change the Wireless Synchronization field to No. About synchronization conflicts A synchronization conflict occurs when you change the same email message or organizer data item on your BlackBerry® device and in the email application on your computer. If you reconcile your email messages using wireless email reconciliation, on your device, you can set whether the email messages on your device or the email messages on your computer take precedence when an email reconciliation conflict occurs. 207