I'm using Sharelatex and I'd like to use fancytooltips. I'm not an advanced user. I followed some examples and uploaded a fancytoolstips.sty and a eforms.sty that I found googleing. I have no errors but the pop up with the text is not working on mouse over in the pdf generated (I tried in the Adobe Reader, not only in the Sharelatex preview). Could someone guide me?