Dash Rattle

[Woogler]

Just to add to my woes, I have had an ongoing vibration rattle sound from what seems like the centre of my dash somewhere in behind the a/c area. My noise is only heard at or near idle and is very temperamental. It depends on the car being at the precise revs at or near idle to create the proper vibration for this noise to occur. Are there any hot tips on getting the front of the dash apart? Particularly the sequence and location of srews etc.

Cheers