John Marchioni, vice-president at ARX, leads attendees through the basics of digital signature technology for the AEC workflow and a look into the functionality of the CoSign digital signature solution. Followed by a Q&A. More>>

PPT slide deck for March 20, 2012 live webcast presented by Cadalyst and ARX.More>>

Rebounding AEC market and heavy infrastructure investments in China contribute to $523 million total revenue.More>>

A productive, positive workforce of new Revit users starts with communication, training, and a dose of reassurance.More>>

If you've ever needed to draw an arc tangent to two parallel lines, then you're going to love this handy tip. Join Lynn Allen as she shows you exactly how to get the results you want — plus a couple of additional filleting tips! (Available in all releases of standard AutoCAD.) More>>

Circles and Lines Tutorial: New AutoCAD 2012 tools make documentation easy.More>>

Significant updates include improved mechanical model documentation, annotation options -- and some cloud-based functionality that is still top secret.More>>

The HP Z420, Z620, and Z820 make their debut, offering new multicore options and increased expandability.More>>

First Look Review: Uniquely designed workstation offers extreme speed that justifies its price tag.More>>

If you are still manually selecting endpoints for your dimensions, you are working too hard! Join Autodesk Evangelist Lynn Allen as she shares a couple of time-saving dimensioning tips, including how to dimension an angle larger than 180 degrees. (Available in all releases of standard AutoCAD.) More>>