S4U Slice

S4U Slice（S4U Slice） 动画教程
Draw two-point tangent or three-point tangent to cut face-to-face to generate cutting lines.

S4U Cut（S4U Cut） 动画教程
Draw two-point tangent or three-point tangent to cut objects on one side, and tab to switch the cutting direction.

S4U Detach（S4U Detach） 动画教程
Draw a two-point tangent or three-point tangent to split a crowd or component into two parts, optionally generating a cut plane.

S4U Creat Group Section（S4U Creat Group Section）
Draw a two-point tangent or three-point tangent to generate a cut plane or profile within a group or component.