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## Sample Usage Scenarios

## Scenario:

The company policy is to prevent all users from receiving Sound attachment types, but allow users that belong to the Music Club receive `mp3` files.

## Solution:

1. Configure the Global rule to Block specified → Sound.
2. Create an exception rule that applies to Music Club.
3. Configure the exception rule target to `mp3`.
4. Typical User scenario II (AB Exception)

## Scenario:

The company policy is to block `.mp3`, `.doc`, and `.exe` files. However, allow the Music Club to receive `.mp3` files and allow ScanMail to receive `.exe` files.

## Solution:

1. Set the Global policy to block `.mp3`, `.doc`, and `.exe` files.
2. Create an exception rule named Music Club and configure it to pass `.mp3` files and set the priority to 1.
3. Create an exception rule named ScanMail and configure it to pass `.exe` files and set the priority to 2.

## Known Issue:

If a user belongs to both the Music Club and ScanMail groups, when an email message includes `.mp3`, `.doc`, and `.exe` files, the user will receive the `.doc` and `.exe` files.