Each element in a Control Centre report is surrounded by a frame. This frame can be invisible or visible. The frame defines the rectangular area occupied by the element. You can make the frame around an element visible so that the it appears to have a border around it. Use the icon on the Report Designer tool-bar to open the Frame window. This allows you to specify the appearance of the frame..

You can also add a visible frame that surrounds the entire report, using the Frame Columns page of the Report Page Setup window.

How do I create a visible frame?