Is there a way to make CoffeeCup Free HTML Editor automatically add and remove carriage returns and indents when code is added or removed, in order to automatically preserve an easy-to-read code layout? The attached screenshow shows what code quickly comes to look like. Note that I have turned on word wrap, which wraps the text in the editor, but it doesn't automatically indent when wrapping.

I guess that in principle, there could be two ways to do this: (1) CoffeeCup HTML Editor could add and remove carriage returns and tabs to the code whenever it becomes longer or shorter, similar to what happens when I add carriage returns manually. (2) CoffeeCup HTML Editor could display code with indents when wrapping, without adding carriage returns and tabs to the code.

You mentioned screen shot. I can't find any...

I probably overlooked the error message that 'Your attachment must be less than 100k'.
Reduced file size, trying again.