System BFSes in OpenInsight

Examples of BFSs in OpenInsight include Linear Hash (controlled by the program RTP57), ROS files (RTP51), the memory resident files FILES and VOLUMES (RTP50), Revelation G ROS and LINK files (RTP59), and the logical "DOS" file (RTP53A). In addition, all Environmental Bonds such as those used to access dBASE files, Lotus files, and others, must always contain a BFS to provide the link between OpenInsight and the data on the storage medium.