[conspire] Need help with Adobe photoshop elements 7

[jennifer chao]

Hi All,

Could someone experienced with photoshop give me some advice on:

1, How to change photo background to a different but solid color?
2, How to crop the photo to 2inch by 2inch, and is 600 pixels in
height and with?

I read some stuff online, but still couldn't do it.

Thank you very much for your time.

Best Regards,
Jennifer Chao