\geometry{left=2.0cm}
\geometry{right=2.0cm}
\geometry{top=2.0cm}
-\geometry{bottom=1.5cm}
-\parindent=1.0cm % first indent in section
+\geometry{bottom=2.0cm}
+\parindent=0.0cm % first indent in section
\righthyphenmin=2 % hyphen last charecter
\setsecnumdepth{subsubsection} % section numration depth