Hi all , am not a thickie but am not totally computer litterate. Have sussed the machine out more or less straight , but want to file more programmes on my machine ie discrimination and tones , sorry for asking Gordon or anyone infact could Ihave guidence please. My old machine which was explorer 2 I had iron mask -15 so I didnt miss much just cut out nails etc. Is there any minelab video to show me. Otherwise at moment the machine is very good am inpressed with the build, havnt got no problems with it screen wise. It has helped having had an explorer before to sus the ctx30/30 out almost instantly, will post any finds made with it from now on. Just waiting for harvest to finish as I am cleaning and drying wheat, so chomping at the bit. Its a crap harvest this year because of the wet weather wheat is half the size, yeilds well down. thanks for anyones help.