Excel 2007 Default path changes after sending a document as email
 

My Excel 2007 default path is something like this "...\username\Excel"
it is working perfectly when opening or saving documents

Symptom
I send a document with the send Email ( as attachment ) which does work
perfectly
I want to open another document
My default path is now changed to something like "...\Office12\ "
If I close Excel and re open it, my default path is back to normal
"...\username\Excel"

????