How do I export a CAD file I like?

You have to just click on the file then there will be a option written as ''Downlode File '' just click on this.

Greetings

Look at the 2 attachments. Here is what I do:
Library from the menu
Software: Inventor
Category: 3D Printer
Search: Tools

Than I see pages of tools. I click on the tool (where it shows 3D within the picture of the tool) and a list of the parts and assembly show up. At this point, I do not see any options to download ALL of the files to my desktop.

Thanks
Vince