Hello, Thank for purchasing and using Broetown Signature. If there is a problem, question, or anything about my fonts, please sent an email to ocansproject33@gmail.com How to install fonts : Windows 7-10: https://support.microsoft.com/help/314960/how-to-install-or-remove-a-font-in-windows Mac OS: https://support.apple.com/en-us/HT201749 Happy creating! Thank You, Oki Candra Setiawan (OcansProject33)