Hello all I am a new member of dr1 and like to be here. One of my friends told me about this site and ask me to join it I don't have much information about this site but I hope gradually I will learn to use it with the help of you guys. And I have one question if anyone would like to help. Now a days I am free and got three months Please recommend me some short computer course which can help me in future. I am civil engineer and have already done AutoCAD.