Reader Jed Kelley wishes to simplify his life via the power of automation. He writes: I would like to apply a Quartz filter to reduce file size when printing as a PDF file. Now I have to print the ...

From Adobe Acrobat to free online editors and built-in tools, here’s how to merge multiple PDFs into one document.

PDF is one of the most common formats used for sending and receiving documents. The PDF format is especially useful when sending professional documents such as contracts because it preserves the ...