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.
After you moved a directory / project using > Move directory and/or Move project, an "A" for "added" is shown at the new position.
The command Upload changed files in directories / projects to the server changes the "A" into a green checkmark.
The command Check in project (set read-only) changes the "A" into the lock symbol.