I installed :

- Collaboration Appliance 7 (Beta)
- Zimbra Connector for BES
- BES Express 5.0.3

Issue : Calendar not syncing on BlackBerry Device

- Messaging and address book syncs well on BlackBerry.

On BB Calendar properties, the Wireless Synchronization was turn off. I put on, but the calendar synchronization don't work.

What can I do to resolve the issue ?