To set up a clash detection job

On the Utilities ribbon tab, select the Clash Detection tool in the Clash Detection group.

The Clash Detection dialog opens.

In the Clash Detection dialog, click the New icon.

A new entry is added to the job list with the default name, Untitled Job. Untitled Job is highlighted and ready to be renamed.

Type a descriptive name for the new job entry.

Note: Once you create a job, select the clash criteria and suppression rules, you can run the clash detection job.