PDFs are tricky to edit without the right tools. While some of them are pricey, a few free ones can get the job done, too. Here's what you need to get—and know. If you've ever tried to edit a Portable ...

If your document has many headings, it's a good idea to add a table of contents in case it will be accessed outside Google Docs, for instance, if you export it as a PDF or EPUB document. You can even ...

Learn how to display text set apart from your main document in Google Docs with either a table or an inserted drawing. Illustration: Andy Wolber / TechRepublic There are at least two ways to insert a ...