Werewolf forms

In the comic, werewolves can change from completely human to a hybrid form. They can also change partway (Sarah's ears in a recent comic). However, other sources say werewolves can become fully wolf.
Can PitW weres
1) make a controlled partway change? (ie. tongue, ears, tail, but still mostly human)
2) turn into something that could pass for a real wolf? (four legs, smaller breasts, etc.)
Can PitW weres
1) make a controlled partway change? (ie. tongue, ears, tail, but still mostly human)
2) turn into something that could pass for a real wolf? (four legs, smaller breasts, etc.)