FindFile

The FindFile command will search all selected subdirectories in all  SRCE 
listers for a specified file or files.  A requester will appear asking for
the pattern for which to  Search .  You can use full pattern matching for
this search.

If a file matching the pattern is found, you are asked if you wish to enter
the directory containing it, or to continue the search.  If you elect to
enter the directory, the directory will be read and then all matching
entries will be highlighted.

You can also select entire devices to search, using the  DEVICE LIST 
feature.