Disconnected from Internet, Generate Report won’t let me use a ‘saved to Model’ report, only the old form. So, the first question would be : why can’t I use my ‘Saved to Model’ report ?
Second, far more getting to the core : What specific data is getting transferred to the SketchUp server ? I would presume just a layout of the report ( i.e. attributes names etc.) but can’t find any info on this issue.
Having a hard time explaining this feature of SU and why it is using internet for the Generate Report. Some clients have very strict rules on using online data-transfers when involved in a commercial environment and will have a even stricter policy in a high-leveled security business environment.
Also : I don’t see why you would have the SketchUp Help Center as an active link