Only DESTINATION screens can be sized. JUNCTION and SPECIAL screens are never visible.
When it comes sizing screens, designers can choose from Session, Fixed or Flow.
Session
When the layout is set to Session, the screen sizing applied to the entire session are used.
Fixed (Height, Width)
When the layout is set to Fixed, the RAMP screen is sized by the values specified in Default RAMP Layout Dimensions.
The defaults are:
Flow
When the layout is set to Flow, RAMP screens will automatically size to fit in the space available to them.
If Flow is used: