what are the purposes of image editing especially on presentations??

Question

please help! it's our topics for presentation skills. thanks!

Answer 1

Image editing would be needed if you have a large picture that you need to make smaller, a smaller picture that you need to make larger, if you want to add custom animation like having it come out at you, if you want a sound clip to play with your presentation, etc...
It just so happens that I taught computer skills last school year, and I have a small presentation on how to make a power point presentation. I'll send it to you. But you have to IM me. [e-mail]