The ability to electronically sign a PDF document is one of the most helpful and impactful developments of the computer age. It speeds up transactions, increases security, and even saves trees by ...

Opinions expressed by Entrepreneur contributors are their own. You're reading Entrepreneur India, an international franchise of Entrepreneur Media. PDFs are frequently used in business communication ...

Thanks to technology, instead of mailing paper or sending faxes, we can email important documents. But for many people, the biggest hurdle to going all-digital is signatures—how do you sign, say, a ...