If I add something like
\paragraph{Title} Paragraph text
to my LaTeX document, "Title" will have a bold font. I want to change it to \textit. How can I do it for \paragraph{} and \paragraph*{} commands without switching to another document class (maybe using \renewcommand)? I use the report class.
\makeatletter\renewcommand\paragraph{\@startsection{paragraph}{4}{\z@}{3.25ex \@plus1ex \@minus.2ex}{-1em}{\normalfont\normalsize\itshape}}\makeatother. If you, however, use a non-standard document class this solution will not work. – Martin Scharrer Jan 12 '19 at 18:31