Set up two coordinate systems in same drawing

[A Myth]

If this belongs in another forum please move.

I work for an owner. Normally we live in Local coordinates, but occasionally have to be able work in State Plane or give drawings to folks who do.

How do I set up a drawing in two separate coordinate systems? (when all I have is the location data on three points)

Drawing will be used to xref in my base drawings (so they always stay in local coords.)
I've got some semi-working versions going but it's all just guesses right now.

Working in basic AutoCAD (2006), not Map or any of the other useful varieties.

Thanks

[Mike.Perry]

Hi

Look at setting up two User Coordinate Systems (UCS's) and saving them.

Plus using Saved Views with associated UCS(s) should greatly help.

Have a good one, Mike