I downloaded an excel document in Tamil. But the exact content was not displayed in Tamil. "tUlhe;j kjpg;gPl;by; Fwpg;gplg;gl;Ls;sthW epfo;r;rpj; jpl;lj;jpd; ngau;" is how it appears. What would the issue be? I have no idea what fonts or Unicode I need to install. I'm running Windows 10 and Microsoft Office 2010.