Norton is a well-known US based organization which provides antivirus software for both office and household uses. The antivirus protects your system from malware, viruses, and online threats. There are various types of security solutions provided by Norton antivirus. It includes browsing security, interference restricting security, antibot software, and a system restoration feature too. To avail all these functions, you first need to download, install, and activate a Norton antivirus. http://gonorton-setup.uk.com/
Instructions to download pdf
Go to the 'Project PDF' section. There should be a link (in blue) something like Book_Name.pdf.
You can just click on it, or you can "download" it. There is a big difference.
If you click, the PDF will probably open inside your browser window
To download, right-click (Ctrl click on a mac) on the PDF link and choose "Save as . . ." from the list of options. Navigate to the location where you want to store the file and save it there. Open the PDF from your storage location.