Policy Reference Guide

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Email Messaging policy group

The rules in the Email Messaging policy group control wireless message reconciliation and attachment viewing.

Confirm External Image Download IT policy rule

Description

This rule specifies whether a BlackBerry® device displays a confirmation dialog box when a BlackBerry device user clicks the Get Images link in an HTML-formatted email message.

Default value

The default value is No.

Usage

The message that the confirmation dialog box displays informs users that they might expose their email addresses if they download an image from the Internet. If you change this rule to Yes, BlackBerry device users must verify whether they want to download an image each time they click the Get Images link in an HTML-formatted email message.

Minimum requirements

  • Java® based BlackBerry device
  • BlackBerry® Device Software 5.0
  • BlackBerry® Enterprise Server Express 5.0 SP1

Disable Manual Download of External Images IT policy rule

Description

This rule specifies whether a BlackBerry® device user can request to view URL-referenced content (such as pictures) that is embedded in email messages manually.

Default value

The default value is No.

Minimum requirements

  • Java® based BlackBerry device
  • BlackBerry® Device Software 4.5
  • BlackBerry® Enterprise Server Express 5.0 SP1

Disable Rich Content Email IT policy rule

Description

This rule specifies whether a BlackBerry® device can receive email messages in rich text or HTML format.

Default value

The default value is No.

Minimum requirements

  • Java® based BlackBerry device
  • BlackBerry® Device Software 4.5
  • BlackBerry® Enterprise Server Express 5.0 SP1

Maximum Native Attachment MTH attachment size IT policy rule

Description

This rule specifies the maximum size (in KB) of a single standard attachment that a BlackBerry® device user can download to a BlackBerry device. The permitted range is 0 through 1,048,576 KB.

Default value

The default value is 10,240 KB.

Usage

Change this rule to 0 to turn off the ability to download standard attachments on a BlackBerry device.

Minimum requirements

  • Java® based BlackBerry device
  • BlackBerry® Device Software 4.5
  • BlackBerry® Enterprise Server Express 5.0 SP1

Maximum Native Attachment MFH attachment size IT policy rule

Description

This rule specifies the maximum size (in bytes) of a standard attachment that a BlackBerry® device user can upload from a BlackBerry device. The permitted range is 0 through 3 MB.

Default value

The default value is 3 MB.

Minimum requirements

  • Java® based BlackBerry device
  • BlackBerry® Application Suite 1.0
  • BlackBerry® Device Software 4.2
  • BlackBerry® Enterprise Server Express 5.0 SP1

Maximum Native Attachment MFH total attachment size IT policy rule

Description

This rule specifies the total size (in bytes) of all standard attachments that a BlackBerry® device user can upload from a BlackBerry device. The permitted range is 0 through 5 MB.

Default value

The default value is 5 MB.

Minimum requirements

  • Java® based BlackBerry device
  • BlackBerry® Application Suite 1.0
  • BlackBerry® Device Software 4.2
  • BlackBerry® Enterprise Server Express 5.0 SP1

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