Hi MikePhoto,
all the export ideas are valid and very helpful...but more or less only for current work.
If one has a data base of XXXL Corel files it would take "centuries" or a lot, lot, lot of time and many rainy days to convert all these files.
If you do not convert all, then later you need exactly the ones which you didn't convert.
I stopped at X5 because X6 does not embed any more the fonts.
Up to now it is necessary for a Mac user to maintain in addition a Windows computer only for the Corel files plus a Corel Draw version ... and this is a pain in the year 2015/2016.
I do this with BootCamp and I do not like the switching process.
Peter
:-)