Thank you, Mark - I really appreciate your time. I found that I was able to print out (but not to a separate file) the entire formula (using the Show() command) doing something like this:
result = Column("Predicted x") >> Get Formula
Show(result);
Once I saw the printed equation matched what I wanted (using the Show() command), I attempted to convert that to a string for using the "Save Text File" command. However, in converting the formula to a string, it resulted in this output:
"."
I tested this by trying to convert something simple like "tan(a+b)" to a string, but within the char() command, it attempts to solve "tan(a+b)". Not sure if that's what's happening to the above.
But I see your proposed solution includes a bit more syntax I wasn't including, so I will give this a shot now.