Ciao Orlando,
ecco il codice che uso per togliere i puntini:
`\usepackage{tocloft}
\renewcommand{\cftchapfillnum}[1]{\nobreak\hspace{1.5em}\textbf{#1}\cftparfillskip\par}
\renewcommand{\cftsecfillnum}[1]{\nobreak\hspace{1.5em}#1\cftparfillskip\par}
\renewcommand{\cftsubsecfillnum}[1]{\nobreak\hspace{1.5em}#1\cftparfillskip\par}
\renewcommand{\cftsubsubsecfillnum}[1]{\nobreak\hspace{1.5em}#1\cftparfillskip\par}
\renewcommand{\cftfigfillnum}[1]{\nobreak\hspace{1.5em}#1\cftparfillskip\par}
\renewcommand{\cfttabfillnum}[1]{\nobreak\hspace{1.5em}#1\cftparfillskip\par}`Per quanto riguarda l’indice io uso \tableofcontents. Non ho affatto presente come usare il pacchetto multicol, ma andrò a vedere sulla documentazione.
Grazie mille,
Marco.
Prova con:
`\renewcommand{\cftparafillnum}[1]{\nobreak\hspace{1.5em}\textbf{#1}\cftparfillskip\par} `
e
`\begin{multicols}{2}
\tableofcontents
\end{multicols}`
Ciao
Orlando