PTC has ruined MathCad!
Hi - I have been using MathCad since ~2002. Over the years, I have grown to love the program and have resulted in literally hundreds of sales of the product now that I am a professor. I (used to) require my students to purchase it for my classes. I continued that practice this semester. Our copies of MathCad 15 ran out in the book store, so I just told them to get the latest and greatest. We ordered 100 licenses of the completely garbage Prime 2.0.
I am sorry, but the fact that I can't use over a decade of prior work is a complete joke. I have many licenses of MathCad, but apparently not the right one to even convert my perfectly good files to the garbage Prime 2.0.
I have tried to find someone to help me, but there is no useful help that I have found.
Unless I get help today, I am going to have my bookstore return the 100 copies of this garbage program and never allow my students to use it in my classes.
Seriously, you have taken THE best engineering calculation software and ruined it.
Sincerely, Bill

