Defining a User Variable in Diadem 2014?

Hello,

I am attempting to set up a user variable.  All tutorials that I have found give instructions to go to open Script in Diadem then File>>New>>UserVariables to create a new user variable file.  This option does not appear to be available in Diadem 2014.  Can anyone help?  I must be missing something obvious!

Thanks,

BG103