I have created two pws files. I do not understand and cannot find documentation or forum notes pertaining to how the two pws files are backed up and possible restored? When I look at the backup folder all backup files have the same schema - backup(2011-7-26 9.18.56), backup(2011-7-26 9.15.50), etc. How do know which backup file is associated to which pws file? Is there a way to have the backup files prefixed with the name of the pws file?