Will MPlus be available on the RCE?

Unfortunately, licensing for MPlus is complex, and places an undue financial burden on HMDC. From the MPlus developers:

Mplus was not developed for more than one analysis to be run on the sameĀ computer at the same time.

This is the exact opposite behavior of what the RCE is designed for, so at this time we cannot offer MPlus on our research cluster.