To add a trade partner to a to-do, warranty, or selection item conversation, click the "View/add comments" link (for schedule items, click the "Comments" link).
In the Trade Partners column, select a trade partner from the drop down list. Use the check box if you would like to share all previous comments with the partner.
You can add additional trade partners to the conversation as needed. All partners added to a comment conversation will have access to the same information.
To remove a trade partner from a conversation, click the "X" icon next to their name.