We will be happy to create such examples if you provide us with the specific topics and specially network details. For your information a detailed arc furnace model and flickermeter will be available in the upcoming version 2.1.
I am working on overvoltages and now looking for some data related to various internal and external overvoltages. From documents and publications, this can “easilly” be done with EMTP, since i am new in using it and now especially having no idea on where to start using it, i would like to get some examples that can help me in my first steps.