I recently purchased an Asus 3.1 TF101. Where can I find a free instruction manual on this tablet. I do have the 46 page manual but I am looking for more detailed help and trouble shooting such as how to use the camera and what each button actually does and how to play back the pictures for example. There are many more items I need to know about besides the camera. How to move icons, etc. Thank you for your help in advance.