1. Find a suitable background
Find a flat, preferably dark surface to place your document on.
Do not place on a cluttered surface.
2. Prepare your document
Place your document side up ensuring all 4 edges are within the preview.
Ensure there is no light glare obscuring any of the text.
3. Capture a clear and readable image
Ensure that it is in focus and take the photo. Repeat for the other side and/or pages.
Tap the centre of your viewer to get it in focus if the image is blurry.