fm file keeps changing to mif
I have a particular file, that is part of a book file. it is an FM file and I am using FM2017.
every so often I notice that the icon for this file, when viewed in the book file, has an "M" instead of an "FM" like the others in the book.
I found a discussion on this forum from 2013 where someone suggested to save the file as Mif, then open it and save as FM. this works, for a while, but then eventually the icon turns back to M.
does anyone know what could be causing the file to change from fm to mif all on its own, without the file extension even changing?
thanks
