Issue: 

 The file thumbnails are not clear enough. Can they be adjusted?

Solution:

This feature is available in ZWCAD 2024 and later versions.

  1. Setting a high-resolution thumbnail provides a clearer preview of the image, but it reduces the efficiency of saving the image.
  2. Click  Tools → Options (shortcut key OP) from the menu, turn to the Open and Save page, check Use a high-precision thumbnail.



★How to improve the clarity of drawing thumbnails in ZWCADhttps://confluence.zwcad.com/pages/viewpage.action?pageId=315654676