I have used both Microsoft office 2010 and 2013 productivity suite. Recently I bought home and student version of Office 2010. I must say it much more stable than office 2013. The issues which I had experienced with office 2013 are gone now. Earlier in 2013 I was getting problems related to fonts alignment and spacing whenever I take printout of document files in office 2013. Though I installed it on Windows 8.1 it is working fine with my Windows 10 upgrade. I picked home and student version of this office 2010 because my work is only limited to word, excel, power point. I am very much satisfied with it. Installation is as always very much simple. User Interface is somewhat similar to Office 2007(I like it).