Accessing-other-computing-facilities.md

-## [Using resources of the GENCI national HPC center](Using-resources-of-the-GENCI-national-HPC-center) 
+## [Using resources of the GENCI national HPC centers](Using-resources-of-the-GENCI-national-HPC-center)
 
 ## [Connection to national centers](Connection-to-national-centers)