1 ATT
  Read and/or change file attributes
 
  ATT filespec[/SW][:nn:nn...]
	switches are:
  	 /AT:nnn:val:val...=Update attributes, starting with
			    word nnn, and successively
  	 /HE 	= this help text
	 /UP	= Update a locked file. Clears the locked bit, and
                  copies the file size into the EOF and HI block
                  indicators. FFBY set to 1000, RSIZ set to 1000
	 /LI	= List out attribute and statistic information
