I tried to creat a category named "Cập nhật" (Updates in Vietnamese) and the url slug became "cập-nhật.1" in AdminCP, which is correct (but I prefer "cap-nhat.1") However, in the forums list, it became "cp-nht.1" (characters lost) In Vietnamese, there are few characters that have two type of accents in them, for example: ẫ ắ... I include here a mod by someone else I looked up on the Internet, that requires code editing and I don't want to do that. Questions are: 1. Will you take a look at this problem, "ậ" stay the same is by designed, although I prefer it turn into "a", I will not argue but losing it completely is not acceptable. 2. In the mean time, is there anyway I can override the function getTitleForUrl in XenForo_Link and creat an add-on so I don't have to edit xenForo file?