STEP import logs, from NX, in Workspace

Version: Windchill 13.0

Use Case: Importing a STEP214 into the NX workpart, stores the log file in Workspace

Description:

I'm debugging an issue we have been having with STEP imports into the NX workpart.  During my testing, I wanted to take a look at the STEP log file.  I should always get a log file, and when I do it's in the Workspace.  How do I get rid of them?  Second, third, etc. attempts to do the sTEP import results in "already exists in Windchill File System".

So how do I get rid of the log file?  I can browse to the PTC Places location in Windows Explorer, but I can't delete from there while WGM is running.  If I close WGM and browse to the .wfs workspace location, the log file isn't there.  If I run Windows Explorer as admin, and browse to the PTC Places workspace, I can't, due to permissions.

How do people deal with log files in their workspace?