I made a tutorial which should help you some time ago
Thanks!!!! you been a great help no jokes you are a life saver and most likely got me a few extra credit on the design during marking
For Engravings, Texts & Logos in CATIA the best solution available is TYPE3-CAA for V5 and 3DE.
A trial version is available on the website: http://www.type3.us/type3caa
A YouTube Channel is also showing many "new" applications with CATIA: