About BlackBerry Balance technology
If your BlackBerry smartphone uses a BlackBerry Enterprise Server that supports BlackBerry Balance technology, your smartphone can distinguish between work data and personal data. Your work data is treated differently than your personal data. For example, depending on the IT policies your administrator sets, your organisation might prevent you from pasting work data into a personal email.
Your administrator can delete only your work data from your smartphone, and leave your personal data and applications intact. Some of your personal data might be deleted from your smartphone if it overlaps with your work data (for example, a personal contact who works in your organisation).
For more information, contact your administrator.