Photoshop introduction

1.what are the three parts of adobe Photoshop? menu bar,  option bar, tool box,& title bar

2.what type of professionals use Photoshop? Photographer, Web Designer, Graphic Designer, Advertiser

3.what are the  functions of the three different components of Photoshop? cropping, lighting and contrast.

4. crop tool: allows you to select an area of an image and discard everything outside this area

5. lasso tool: lets you draw freehand selections around objects

6.text tool: it allows you to put text to your image

7.what  buttons do you push to "undo" a mistake you made? Command-Z (Mac) or CTRL-Z (PC) 

8.what can you open to "undo" more than one mistake? how do you open it?  to undo more than one mistake, you have to pull up the History palette. You can do this by going to the Window --> History menu.

9. how do you rotate an image? go to the image menu and select image rotation

10. if you don't like the initial cropping box you drew, how can you change it before you make your crop? you can use the cancel icon or the OK icon also you can press the ESC key to cancel the crop  or double-clicking within your image to confirm the crop.

11. under the heading " resizing while cropping" when you enter dimensions as you crop what are you telling Photoshop to as you crop your image? you are telling Photoshop which dimensions the image should result in after your crop. this is sometimes at the center of some confusion because if you lick in your dimensions, your crop box will be forced in a certain ratio.

12. what is correct resolution for newsletters and newspapers? resolutions in the range of 150 to 200 ppi

13. what is the correct resolution for magazines?resolutions in the range of  is high of 250 ppi or more