in your picture, it looks like the skirt may have a sit morph applied already. Turn that off. And if you have any morphs for helping the skirt fit, turn those off at the end of the simulation.

---

Available on Amazon for the Kindle E-Reader Monster of the North and The Shimmering Mage

Today I break my own personal record for the number of days for being alive.
Check out my store here or my free stuff here
I use Poser 13 and win 10