Check your account online and see if there really is a DMP issued, then you can get that reprinted from any place that sells licenses.
Be prepared to pay reprint fee.
Thats exactly what I was thinking
I was thinking the same, that if i use a 2kLb winch with pulley , I dont need a hoist and that will work with my high ceiling barn, plus I get the longer remote cable or even wireless now.
Thx