Hi omac12, I just wanted to make sure.... I just tested exporting a closed smooth blobby curve from MoI and was able to fill it without any problems in Expression. So that made me wonder if there was some problem that was specific to the particular shapes you had, or if it was a duplication issue.

In the future if you run into any problems with filling what look like closed curves, please also post the model file as well instead of just a screenshot so I can examine what is going on, that helps me to be more sure about what is happening.

- Michael