Fred,
You have 4 modes of operation, the coin, coin and jewlery, relic and all metal. The coin and coin and jewelry modes use the conductivity tones while the relic and all metal use the ferrous tones. These mode are preset for the tones and cant be changed, but each one of these mode have a preset plus you can build anything you like in each one of these. So hear is where you can build the pattern you like and save it, if you want to use ferrous tone you build it in the relic or all metal mode, if you want the tones to be conductivity you build them in the coin or coin and jewlery mode. Each mode you can only build one pattern plus the preset in that mode. When you hit that mode button you have the preset, hit it again and you have your pattern. One thing I dont remember is if you are using a pattern you built and saved, swich to a differnt mode and come back to the first mode you were using is if it is the preset, then hit it again and it is the one you built, or is the one you were using and if you hit it again you go to preset. Either way it is fast and very easy to do. I set up a pattern in all metal to what I dont want and switch just back and forth between the preset and the one I built just by hitting the all metal button again.
If you dont have any pattern set up and saved in any of the modes and hit the same button again it will just give you a tone to let you know there is nothing there.
It is easier to use than the Explorer as switching modes are so fast, but yet you can do more with the setting of the Explorer for those that like to tinker.
Rick