Refer to exhibit.

When performing an Interference Check in Revit, the Interference Report dialog is generated. This report lists all interfering elements found. To select or locate a specific element—such as a cable tray fitting—the designer must use the Show command.

The official workflow from the Revit documentation clearly states:

“To see one of the elements that is intersected, select its name in the Interference Report dialog, and click Show. The current view displays the problem.”

This confirms that selecting the row that lists the interfering cable tray fitting and clicking Show will highlight and activate the view containing the clashing element—allowing it to be modified or moved to resolve the conflict.

This means the designer must:

Click the row containing the cable tray fitting in the Message list.

Click Show to highlight and locate it in the model view so the clash can be addressed directly.

This reference explicitly confirms that Show is the correct method to select the clashing cable tray fitting from the interference results in order to resolve the conflict.