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How do you copy the text of a web page and keep the bold face and italics?
Go to: File>Print OR Control-P (PC)/Command-P (Mac) Rather than actually print the page, click on the button that says PDF and then click 'Save as PDF'. You can then choose where you want to save...
Yes, if you have a license from the rightsholder of the image. This might be a broad Creative Commons license, or an agreement specific to your proposed use.