I'm using timeline as a tool for my students embed on a google site using the iframe-gadget. I also use Google spreadsheet as input method. The thing is that when i use Chrome (as most of my students do) it won't. Neither on my iMac or on my work, using a W7-notebook. I tried on notebook with latest IE and it works as well as on my iMac using Safari. It's just when I use Chrome it wont work.
Is this a known bug or are there a work around?