Hello. I've been writing an article-class document using Lyx 2.1.4 and I've had trouble with the symbols which precede the footnotes I've used for displaying each author's e-mail. Before generating de .pdf document, Lyx does display all the different symbols I'd like (asterisk, dagger, ddagger,,,), but once the pdf is generated, they all turn into asterisks (one, two or more, depending on the order).
How colud I fix it?
