You can create a single layout viewport that fits the entire layout or create multiple layout viewports in the layout. Once you create the viewports, you can change their size, their properties, and also scale and move them as needed.
1-Upload lisp (see how to upload the lisp ).
2-Type in command line RV.
3-Hit Enter key.
4-Select first point and second point.
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You can also use Rotate a View by Changing the UCS