To set a follow-up flag:
 

1. Select the email message you want to flag.

2. Click the flag icon.

3. The flag turns red, and a “Follow-up” message appears in the header of the email message.

Note: Follow-up flags are intended for actionable items only.

To view all Follow-Up Flags:
 

1. Select View > To-Do Bar > Tasks.

2. The To-Do Bar section will appear and display all flagged messages.

To remove Follow-Up Flags:
 

You can simply click on the red flag to mark it as complete, or follow these steps:

1. Right-click on the message.

2. Select Follow Up > Mark Complete.

The flag will change to a green checkmark.