Using two different versions of Revolution on one computer.

[Ted]

Hello:

I've just downloaded the Full Revolution Enterprise 3.5 .dmg file (OS X)  to
my desktop.

While trying out Rev 3.5, I would also like to continue using my current
version (2.8.1) for a while.

Is there anything I need to know before I click the new Rev 3.5?

Will it attempt to "take control" or overwrite the old version in any way? Or
can I open and run the old and new versions separately (at different times),
as was the case in earlier years?

Thanks,

Ted