MICROS-Fidelio performs central OPERA hotel management software upgrade at Louvre Hotels Group at more than 800 properties
The MICROS-Fidelio Data Center engineering team recently completed an OPERA upgrade from version 3.0 to version 5.0 at L…
The MICROS-Fidelio Data Center engineering team recently completed an OPERA upgrade from version 3.0 to version 5.0 at L…