I have created a footnote on slide 10 of my presentation. This very same slide reappears on slide 12. On slide 11 though I had to include a different slide. Now, on slide 12 the same slide as on slide 10 appears, simply the text has a different color. I want the footnote to be the same (footnote ), but LaTeX has increased it, because it is viewed as a different slide.
Is there a way to force the footnote number to be a  ? On a different slide, I am using another footnote, which I want to have the number .