Going to have to try this when I'm back at work & can try it on somthing specific there.
Looking at the man page doesn't divulge much:
filename
Names the file or directory to list. If you do not specify a path, the default is the current working directory. Any files or directories that you specify must be listed at the end, following
all other options. For directories, if you do not use the -R option, include the trailing path
separator as in the following: bplist -l "/home/user1/*" Note: If you use the asterisk meta character "*", you should use quotation marks around the filename for the command to work properly.
-Listpolicy
Includes the schedule type and policy name in the command output.