Windows Live Mail 2012 into tray ?

Hi

I have installed Windows Live Mail Version 2012 (Build 16.4.3505.0912) I would like to send it into the tray if I close live mail, that worked under Windows 7 but does not work unter Windows 8

does anyone know the solution?

I think that function is gone in Windows 8. I read somewhere to try to run WLM using compatibility mode then do it the same way as Windows 7, but for me that just crashed WLM.