Hi PomPom and welcome from New Zealand! There are some great ideas and techniques explained if you click on 'Tutorials' at the top of this page. Just have a random look around the forum and as UnderstandBlue says clicking 'Forum' at the top of the page will get you back if you get lost. Do ask any questions - we were all newbie's once!
To live a creative life, we must lose our fear of being wrong. Joseph Chilton Pearce