You can use CardDAV and CalDAV profiles to allow iOS, iPadOS, and macOS devices to access contact and calendar information on a remote server. You can assign CardDAV and CalDAV profiles to user accounts, user groups, or device groups. Multiple devices can access the same information.

You can associate an enterprise connectivity profile with a CardDAV or CalDAV profile to enable iOS devices to use BlackBerry Secure Connect Plus as the per-account VPN for calendar and contact data connections. This is an alternative to associating per-account VPN profiles and provides the added benefit of leveraging BlackBerry’s secure connectivity infrastructure. This option is turned off by default. When enabled, the device will use the configuration of its assigned enterprise connectivity profile for the relevant secure connections.