ANSYS

• ANSYS partners with the EnSight Visualization Software in reading ".rfl" files. The ANSYS reader included with EnSight software opens ".rfl" files into a data reader dialog from a binary file format.
  
  

Guardian Database

• Novell publishes a database program called Guardian. A Guardian ".rfl" file stands for "roll forward log." It keeps a record of every database transaction that has taken place since the last created fall-back file.
  
  

Reason

• Propellerhead Software has developed Reason, an audio software package. It uses ".rfl" files to compact audio files and sound samples used to create songs, as well as containing patches with upgrades to the program.
  
  

RISAFloor Analysis & Design

• RISAFloor Analysis & Design allows users to create structural engineering blueprints ranging from the design of beams to full flooring projects. RISAFloor layout files carry the ".rfl" file extension.