From the course: Photoshop 2024 Essential Training

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Using image size to change document dimensions

Using image size to change document dimensions - Photoshop Tutorial

From the course: Photoshop 2024 Essential Training

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Using image size to change document dimensions

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- [Instructor] Let's find out how to calculate the correct document size for different types of output devices. We'll take a look at image size and then prepare this image for outputting to screen, the printing press, and an inkjet printer as well as we're sending out to a lab. Now to change the size of a document for a specific device, I'll choose image and then image size. On the left hand side we have the preview, which we can pan using the hand tool. And on the right hand side we have all of the document dimensions. We can make this preview larger or smaller, and we can also navigate to a specific location by positioning our cursor over the image preview area and then just clicking when we see the square and that area will go directly to the preview area. Alright, we can see that this file is about 30 megs, and as I start making changes, there are two ways that I can do this, depending on the results that I want to…

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