Why I can not access .ods file from another computer via dropbox

I have a .ods file on ubuntu laptop. I have notice that I can not access my data from other computers. The file is in my dropbox account and I can only open winth libre office from ubuntu. When I try to open with another computer but with Windows same Libre office it open the file but I can not work with. It is like it makes a screen saver at the .ods file and show it to me but that is all.