Preview Image of a Model

First, set the model in the desired position and zooming.

1. On the tab, in the Documents group, click Thumbnail.
2. Select the properties in a dialog box:
   • Select Lock thumbnail to prevent the program from creating a new thumbnail image after saving or checking in a document.
   • Refresh the preview image by clicking Update, even if it is locked. The image will be recreated according to the position and zoom of that moment.
   • Click Import to import a preview image in the following formats: jpeg, png, tiff, bmp or gif.
3. Click OK.