Adding Team Frames to a Diagram
A team frame helps to denote members of different teams who work on a common project. To add a team frame, drag the team frame shape from the Shapes pane onto the teams that you want to include.
The team frame can be adjusted along its handles to accommodate as many members as needed. The team frame border line and the label can be formatted as needed. To format the team frame border, click the team frame and go to the Home tab and in the Shape Styles section, select the shape formatting needed.