Organize flowchart shapes in swimlanes

Organize flowchart information into functional divisions with swimlanes.

Add swimlanes to a flowchart

From the CROSS-FUNCTIONAL FLOWCHART shapes stencil, select More Shapes > Flowchart.
Drag a Swimlane shape onto the drawing page.

Drag another swimlane shape near the first one, releasing it when you see the connection indicator.

Change the title of a swimlane

Change the size or position of a swimlane

To change the width of a swimlane, drag a separator line.
To change the length of a swimlane, drag the end line.
To move a swimlane and the shapes it contains, select the label and drag the swimlane to another location, and then release it when you see the connection indicator.
To delete a swimlane, select it and press Delete.

Source: Microsoft