%%
%% The LaTeX Companion, 3ed
%%
%% Example 3-5-27 on page I-222 in "manyfoot, bigfoot --- Independent footnotes".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{159.0pt}
\setlength\textheight{7.5\baselineskip}

%StartShownPreambleCommands
\usepackage[multiple]{footmisc}
\usepackage[para]{manyfoot}
\DeclareNewFootnote[para]{B}[alph]
%StopShownPreambleCommands

\begin{document}
Some text\footnote{A first.}\footnoteB{B-level.}
with footnotes. Even more text.\footnoteB{A second.}
Some text\footnote{Another main note.}%
\FootnoteB{*}{A manual marker.} with footnotes.
Even more text.\footnoteB{Another B note.}
\end{document}