You can upload a file on Google Forms, allowing you to add an image or video to supplement your survey, quiz, or sign-up ...

If you need to make PDF files accessible to your employees or your customers, you can upload them to the Web. A file host gives you the ability to add your PDF to the server so you can use it as ...

Adobe's PDF format has support for document footers. You can use this capability to add a footnote to up to three different areas at the bottom of a PDF document ...

Here is a guide that shows you how to sign a PDF document in Microsoft Edge. Signatures are basically used to get or provide consent or approval on documents like contracts, legal documents, ...