With this command (which stands for Multiview Setup) you can realign views in the MODEL side of Paper Space.
To access the Mvsetup command, type mvsetup at a Command: prompt.
--Prompt: Initializing...Enable Paper/Modelspace? <Y>: Press Enter. (*NOTE: This prompt does not appear if you are in the MODEL side of Paper Space.)
--Prompt: Align/Create/Scale/
Options/Title
block/Undo: Type a then Enter.
--Prompt: Angled/Horizontal/
Vertical alignment/Rotate
view/Undo: Select the appropriate option for aligning the objects
in the views. (*NOTE: If you are aligning the
Front and Right Side views, use the Horizontal option
at this prompt. If you are aligning the Front and Top views,
use the Vertical option at this prompt.)
--Prompt: Basepoint: Select a point, with an Osnap or coordinate, in one viewport with which you can align the adjacent view(s).
--Prompt: Other point: Select the equivalent point, with an Osnap or coordinate, in an adjacent viewport.
--Prompt: Angled/Horizontal/
Vertical alignment/Rotate
view/Undo: Select a new option or press Enter to exit
command.
Return to the AutoCAD Command List.