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Step 2 : Go to Image>Image Size as I have done above.
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Step 3 : The Image Size dialogue box opens. There are two parts -- Pixel Dimension and Document Size (highlighted in mauve). The Width and Size of Pixel Dimension and Document size are given (highlighted in yellow and green). The Resolution is 600 pixels/inch. Not very illuminating I suppose. But do not fear it not difficult to understand. Allow me to demonstrate.
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Step 4 : I have changed the width here to 500 pixels. All the other parameters change automatically.
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Step 5 : Now from the drop down box at the bottom choose Bicubic Sharper. Click ok. (This option is not available in PS 7).
Step 6 : This is the photo after resizing. Does not seem the worse for it either. Now for PS 7 users. It can be done in another way, which can also be followed by PS CS 2 users.
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Step 1 : I have opened another image of Kareena Kapoor. I will demonstrate another way of reducing file size.
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Step 2 : Go to File>Save for Web.
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Step 3 : This dialogue box opens.
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Step 4 : Look at where the Zoom Tool is located and also the hand tool just above it.
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Step 5 : With the Hand Tool drag the figure into view if it is not visible.
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Step 6 : Now use the Zoom Tool to zoom in on the image.
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Step 7 : Now look at the top right hand corner of the dialogue box. You will find 'Quality' (highlighted in yellow). Click beneath it and you will find a slider. Drag it to zero.
Here is a closer look. The 'Quality' has been reduced to zero.
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Step 8 : You can see that reducing the 'Quality' to zero has made the photo blotchy with the pixels showing.
Step 9 : Now slowly increase the 'Quality' by dragging the slider to the right till the blotches disappear.
Step 10 : You can also change the Preset from the dropdown box and choose a setting between Jpeg High to Jpeg Medium. You should set the Preset to Jpeg. This is important. Now click Save.
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Your photo has been resized and can posted on the web. That is all.
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