I want to use the cleanthesis template for my PhD dissertation because I'm not into classicThesis. Unfortunately if I press return in my latex code this does not produce an paragraph as usual but an entire new line. Therefore I can't add a paragraph and I have only block text (Funny though: This is exactly what I wanted when I started writing with latex, but now I am really thankful for the paragraph).
Is there a possibility to write an own command that produces a paragraph or can I invert the function of "return" to a paragraph again?