Form New Subassembly Here option in 2008

I know I am late with my question as 2009 is on now.

Still. Here is my challenge.
I am working on old projects. Reusing them as to speak. Previousdesigner dropped all the parts and sub assemblies in top levelassembly. Manager tree is miles long. Impossible to work with thistype of structure.
Therefore have to pack and sort. This is where I have crashingafter crashing.

Just couple month ago I worked for our sister company doing thesame type of sorting in 2007. It worked perfectly smooth.


RMC>Form new sub assembly here> Save>Crash>Openagain>Drag piping route to new assembly>Crash>Open>Havewindows tile horizontally>CTRL+Drag part or assembly from onewindow to another>Crash
Does anyone experienced this?SolidworksAssemblies