Private notes messages can be added to the contact/contact group.
Adding a note message to Contact
To add a note to a contact, you should have access to the contact profile. Follow the given steps, to add a note:
1. Open a Contacts profile.
2. Navigate to the Notes tab and add a message.

To delete the added notes, use the Delete icon.

Adding a note message to Contact Group
Similar to the contact, a note message can be added to the Contact Group.
- Open a Contact Groups profile.
- Navigate to the Notes tab and add a message.
