Docs: Clarity on Function Prefixing (#188)

Docs/Configuration.tex

@@ -753,7 +753,7 @@ is available, and inline for \texttt{static} variables and functions.
 \item Use spaces after casts, e.g. \texttt{(VOID *)(UINTN) Variable}.
 \item Use two spaces to indent function arguments when splitting lines.
 \item Prefix public functions with either \texttt{Oc} or another distinct name.
-\item Do not prefix private \texttt{static} functions, but use \texttt{Internal} for \texttt{non-static}.
+\item Do not prefix private \texttt{static} functions, but prefix private \texttt{non-static} functions with \texttt{Internal}.
 \item Use SPDX license headers as shown in
 \href{https://github.com/acidanthera/bugtracker/issues/483}{acidanthera/bugtracker\#483}.
 \end{itemize}