Welcome to CELS. This document will give you a quick introduction to the computing resources available in the divisions, login instructions, and ways to find more information.
CELS Virtual Helpdesk
CELS Shared Services Systems Group
![](https://virtualhelpdesk.cels.anl.gov/wp-content/uploads/sites/2/2020/05/cropped-IMG_20140807_091257.jpg)
CELS Virtual Helpdesk
CELS Shared Services Systems Group
Welcome to CELS. This document will give you a quick introduction to the computing resources available in the divisions, login instructions, and ways to find more information.