I allowed my computer to be changed from windows 7 to the newer 10. I was told that if I did not like it, I could change it back to 7. I do not like the new word processor and want to go back to Office Word 2007. Is there any way I can change back just this one program without changing all the rest? If I have to change the whole thing I will. I need to know how to get rid of the present one and bring back the Windows Microsoft Office Word 2007. Who do I contact to make this happen? My computer is a Toshiba.