Would that be Microsoft Open XML Converter.
I think you're right. I've had a chance to do a bit of reading while I wait for my daughter to send a couple of files so that I can try it out. She must be in class.
I want to make sure it works because, to complicate matters, she's in the middle of a move from one house to another and doesn't yet have Internet. She needs to use the neighbour's connection so I don't want her to have to waste a lot of their time.
ryck
