Reference: Assembly Debug View Preferences

Administrator Guide

Setting	Description
Auto format root part of XML	Check this box if you want Studio to automatically format the displayed XML for the root part of the message.
Bring the Assembly Debug View to the front when a thread suspends	Check this box if you want Studio to bring the Assembly Debug view to the foreground when a thread suspends during the debug process.
Bring the Exception tab to the front when a thread suspends on an error handler	Check this box if you want Studio to bring the Exception tab in the Assembly Debug view to the foreground when a thread suspends during the debug process.
Automatically retrieve root parts with lengths less than (KB)	Specifies the automatic download threshold, which is the maximum file size for message root parts that the Assembly Debug view can display automatically. To view message root parts that exceed the automatic download threshold, you must download the message or save it as a document in the workspace or file system. To do so, use the Assembly Debug view toolbar buttons.
Truncate messages downloaded to the Assembly Debug View when lengths exceed (KB)	Truncates messages that exceed the specified file size when displaying in the Assembly Debug view after download.