Edit door dimensions by shift method or double-clicking the blue value
Move a door with its Shift row or double-click the blue dimension value to resize it.
To move a door, select it and use its Shift row: choose the Direction (1 or 2), type the length L and press Enter to apply it (the space bar does not apply it). The door's size is set in its own Dimensions rows (W, Height).
Alternatively, double-click the blue dimension value directly and type the new number; the door dimensions readjust automatically.