1. Assignment using left arrow does result in a useable string (P 12). Need to follow the assignment with a=a.ToString() to give access to a.IndexOf("el")
2. Cannot define makestring (P 15). Typing in example results in:
∇makestring {
... a = "This is a
... line of text
... over three lines"
IndexOutOfRangeException: Index was outside the bounds of the array.
3. Need to know how to change the font size in Cielo Explorer.