I was editing my friend's paper. She has a PC. She sent it to me in a microsoft word document through email. I have a mac. I edited her paper, saved it, then sent it back to her through email. She says she can't open it.
Is there a reason why? It's so annoying. How can I edit her paper and send it back to her in the document she originally sent to me?
Is there a reason why? It's so annoying. How can I edit her paper and send it back to her in the document she originally sent to me?