Our 3D CAD supplier models have been moved to 3Dfindit.com, the new visual search engine for 3D CAD, CAE & BIM models.
You can log in there with your existing account of this site.
The content remains free of charge.
The context help enables directly jumping in the according chapter.
Click on the element with which you need help.
Then either press Ctrl+F1 or click on the Context help... menu item.
Help menu
If no specific element has been marked, the help is loaded with the general chapter as with F1.