To open and close buttons in the VStitcher, you have to prepare the style in GRAFIS first. 

• Open a style with buttoning.
• Now open the stitching module and proceed as usual. Just skip the sewing of button and buttonhole positions.
• Instead of the known button generate Dot Stitch activate the new one generate Button-Buttonhole point positions.

Make sure that no Dot Stitch is set.

• Connect the corresponding button and buttonhole positions with each other. At this point, the order is not relevant.
• Leave the stitching, do a test run of all parts and save the style.

• Open the style in the VStitcher.
• Choose a button from the Libraries in the Materials tab.
• Change to Garment and find the selected button under Trims as a Piece Assignable.
• Activate the button and select Assign from the toolbar.
• Now click the corresponting button and buttonhole positions. At this point, the correct order is important. First the button, than the buttonhole.
• If you now prepare the style and dress the avatar, the buttons close automatically.

• Change to Select and click one of the assigned buttons.
• A menu opens on the right side, where you can adjust the properties of the button and buttonhole.
• Tick off Buttoned and dress again.
• The button remains open now.