By default, images in the Phase Viewer are displayed in Multi-Phase mode. In Single-Phase mode, you can view all images belonging to a specific phase.
NOTE: When moving between the Single-Phase and Multi-Phase modes, the result image corresponds to the active result image in the previous mode.
Moving from Single-Phase mode to Multi-Phase mode before the load process has completed may result in layout changes during the loading process.
See these topics:
MPR Double Oblique and Phase Modes