These RFO files are generally classified as data files that contain various types of RoboForm program data, such as software licenses, caches, or settings and are commonly found with the names options.rfo, license.rfo, mru.rfo, and cache.rfo.
The RoboForm Option File is stored in the RFO format and is affixed with the RFO extension, and is used by RoboForm program. What is a rfo file and how do I open a rfo file?
