Winnie, may I suggest some online tutorials, and tips?
1.AskPhotoshop.com
2.Good-Tutorials.com
3.Retouch Pro.com
4.Artworld
5.Adobeforums.com
6.GFX^TM-Photoshop and ImageReady Tutorials* *
http://user.fundy.net/morris/
7.PhotoshopBuddy
8.Photoshop Roadmap
These are but a few of the sites that have excellent tutorials, and tips. I hope this helps!
