Plus42 Equations, Preview Release

[nickapos]

Hey Thomas, thank you very much for the great work on plus42.
I have one question regarding custom units. Reading through the the doc, I was able to define a few custom units and they work fine, but I wonder if there is a way to define custom units using copy and paste.
Something that we could type in a computer and then paste in the calculator instead of typing everything in the calculator directly?
That would make things a lot faster.

Thanks and regards