Is that the one from earlier in the thread? If so, I'd been using it since it had been posted, but couldn't find the post again to thank you. The only problem I've had with it is that italics come up as bolded, but they don't with the original Charis SIL. I double-checked to make sure I had the files named correctly on the Kobo, and the italicised one is the italicised one, so I'm putting this down to a Kobo problem.