DomuS3D® 2016 (32/64-bit) can import FBX file up to v.7.5.0 version.
FBX format is more complete than 3ds, and should soon become the standard in order to import 3D obiects.
SketchUp format files can be imported up to v. 2015 version.
The 64-bit version does not import Collada (.dae) files.
This article is valid for DomuS3D® 2017 and later versions