Implements a command, \newfootnote, that adds footnote levels to the standard LaTeX's footnote mechanism. Footnotes of every additional level are automatically grouped together on a LaTeX2e output page and are separated from another levels by the special vertical spaces. The command \newfootnote allows customisation of the way foonotes of additional level be represented in LaTeX2e documents. Two customisation styles are available now: the plain style is the ordinary LaTeX's style of footnote representation; the para style causes footnotes to be typeset as a run-in paragraph. The author is Alexander I. Rozhenko. See also edmac ledmac ednotes lineno poemscol.