i want the file with extension .docx to be convert to .doc format so that it can be opened on Windows 2003.i tried ZAMZAR and they send the converted file to my email-id.but they are saying that the file would stay for 24 hours,


if i copy and paste the content to another file ....will it stay.....


plz reply and suggest some good conversion(.docx to .doc,.pptx to .ppt) software ....