Performance Beef

I just downloaded. Asks for email & p/word. I apply but says log in error! Not a very good start. Does this really work?

As the title says.

This app has been pretty good to use, the whole Performance Beef system in its entirety has been good. There have been a few minor glitches in the system such as not reporting back to the computer, the scale not reading accurately from time to time, and communication with scales being interrupted. However, it makes operations much more simple from creating rations, adding and editing loads, adding costs, adding and moving cattle, all the way down to billing. Everything is easy to use and when an issue does arise, customer service is happy to help. There are a few features that might be nice to include or that could be changed, but every operation is different and needs different features, and perhaps by giving them feedback they might add different features later. Highly recommended!!!

After 30 minutes of trying I’ve given up trying to change the order of the drops. They seemingly just go to random places.