How Can You Edit a PDF File and Make it More Readable? This is a real popular format used for the sharing and creating digital documents. Since files created in this format can be viewed across any platform or operating system, it is extensively utilized. At the initial stages, only Adobe Acrobat was meant to be used to read a file in pdf. However, with changing time, there have been many utilities developed that can be used to read files created in portable document format. In order to have an accurate output when editing an existing file, there is generally a need of the original document that was used for its creation. This is more of an openstandard format that permits activation of digital signing and password protection mode for the documents that need to be shared with others over the Net. At times, to edit content, people convert documents from pdf to word using pdf file converter as well. So the basic three things that you would need for being able to write in a file in this format are: • Source file • Editor and viewer program • Word processor or image editing program By modifying the source file, for which word processor or other computer application may have been used, you can easily write in a portable document file. Once after having done modifications in the source file, you can save it in this format. So all the edited content would be saved in the converted files like it is in the original file. Given that this option does not work for you, which means, if you have no original source file available then another method needs to be used. If only the main file in this format is available, then you would have to use an editing program. The program would allow you to write, edit and upgrade the content in your file. You would have to search over the Net to find a capable tool. All you need to do after finding an application is to run it. So, it is after launching the application that you can open a file, in which you need to edit the matter. This will then show you the main interface and then you can proceed with writing and editing process in your portable document file. You can insert objects, columns, reposition images, correct typed letters or reveal some additional content. It would be better if you do not attempt editing multiple pages as a single document but only by taking one page at a time. For easier editing, individual window is opened for every pdf page.