There's only two forms of practice around - Practice rounds and practice holes.
The former is easy to find, the latter can be done by going to WGT Community and courses. If you click on a course it gives you the option to play any hole. Only glitch is you'll be off the hack tees and have no control on wind.
Now if it was possible to change settings so that you could control wind, tee position etc and if you had unlimited mulligans then Bingo you've got a ready made practice range.