How i can dress Vic without part of the body is coming out of the clothes. This happened when i pose and dress the figure. For example this happened with Pretty 3d secretary or wusamah dresses and with other conforming dresses,specially with the skirt. I am desperate!!!!:) Thanks!!

The skirt will not conform like the rest of the clothing. That's just the way it is with skirts in Poser.

Instead, a well-made skirt has "pose morphs" in it. It lets you morph the skirt to fit the pose. Look in the skirt's body, hip, or skirt part. There should be dials for pose morphs somewhere, at least for well-made items like Pretty3d and Wusamah's stuff. Dials with names like LeftLegSide, RightLegSide, LeftLegBack, that sort of thing. Maybe Sit or Kneel dials, too.

Remember that for small adjustments, magnets are always handy, too. They're a bit awkward to get used to, but not too difficult to learn.