By giving this permission, you are also allowed to change any of the text fields within the PDF file with the software so that it matches the information in your database, and so that it is easy to update your document. Internet connection and registration are required for software activation, validation of subscriptions, and access to online services. However, by using Adobe Acrobat Pro XI to upload the document, you can give anyone who has adobe acrobat pro a copy of the document for their own use. Adobe Systems has released security updates for Adobe Reader and Adobe Acrobat for Mac and Windows. Posted on December 10th, 2014 by Derek Erwin. In case you wish to bring the work with PDF files to a new level, you may select the most appropriate version of Adobe products. Adobe Pushes Security Updates for Adobe Reader and Acrobat. Internet Explorer 11 Firefox (ESR) or Chrome Video hardware acceleration (optional) This software will not operate without activation. Instead, you will get the software from the official developer website, which provides quality assurance, round-the-clock support and regular updates. As high-quality as Adobe Reader is due to its constant updates and improvements, you can also look into alternative programs to perform many of the same tasks. That's the impression you'll make when you use Adobe Acrobat Pro 2017. PDFelement Pro - The Best Alternative Free PDF Reader Pro for Mac to Adobe Acrobat. For best results, configure your browser to use the Adobe PDF plug-in to open online PDF files.To solve the most common PDF-display issues, follow the steps in Troubleshoot viewing PDF files on the web. Many web browsers, such as Chrome, Firefox, and Safari, now use their own PDF viewer instead of the Adobe PDF plug-in. To reconfigure Safari to use Acrobat, you must quit Safari and all versions of Acrobat or Adobe Reader, start Acrobat, and then start Safari while Acrobat is running. Important: (Mac OS) If you have Adobe Reader installed on your system and subsequently install Acrobat, Safari continues to use Adobe Reader to open PDFs in your browser.