I like to put my EZkeys in to my mmm 2014 premium is that possible or do I have to work outside the mmm
Hi
As the software has a VST component it should in theory be able to be used within MMM, however it must be a compatable VST.
You can (at your own risk) try adding it to MMM using the Program settings, Folders, Add VST plugin path option - navigate to the software folder and locate the plugin.
Have a look through their support portal for more information.
If it does not work remove the path from the VST plugin path.
HTH
John