I tried it but not a success-it was very, very hard though! :(
However, if it is only a little dried out, it works beautifully. My first attempt was on an opened packet which had obviously been kept far too long-what a waste!.
I then tried with some that was just a little too hard to form into marzipan sweets and it was lovely and pliable when it came out. Just at reheat temperature. not high enough to cook it.