Beaming of two offset musical lines

[Jonathan Henkelman]

Hi all,

I'm typesetting an organ piece by Reinberger.  The LH is the same musical line 
as the RH (expect for a few notes at the very end), only offset by 1 beat.  In 
my edition it is typeset with the beaming in the LH spanning the bar lines so 
it is clear it follows the RH.  Is there a way to specify that the beaming in 
the LH should be the same as the RH.  I have read the manual on "manual 
beaming" and can do it that way if necessary... just looking for a short-cut.

Thanks much, Jonathan