move tab from one window to another?

[Adrian Mariano]

I selected "New window with Page" in 2.2.6 while looking at a report.
My report tab was relocated into its own window.  What I really wanted
was a COPY of my report in another window.  Now I can't seem to find
any way to get my report back into the main window.  I'd rather not
have to try to recreate all the same report options.  So two
questions:

1.  Can I get my report back into the main window?  (merge windows?)

2.  Is there a way to execute the original task of making a copy of
the report?