Like a couple of the guys said, ck your state laws. Also a cut on contact broadhead will help penetration alot. My boys both started in the 40 pound range and I limited their shots to 15 yds. Another thing I did was use one of the 3-D deer as a target for them to shoot at out of a treestand. Especially for people new to archery, who have not learned to use their back muscles to draw with, it is alot easier to pull back a bow while standing on the ground then when drawing slowly while up in a treestand.
Long