novaPDF Lite create a file of document into PDF format with processes such as file conversion, while the other uses the principle like printing document.
I get novaPDF Lite 7.5 Edition license with free from Softland and Softpedia joint promotion. If you look at the interface of this software below, is quite simple and you certainly will not be confusion about how to use it. Select the file you want to be a PDF document, then click Create.
Actually there are two ways to make PDF documents. Another way is to send print job by selecting novaPDF as printer.
Another PDF software, read this article: