PDF (Portable Document Format) is a rich text file formats capable of embedding images, text, fonts and 2D vectors in a document. Several document types can encode rich text, but since its development by Adobe Systems in 1993 the PDF is one of the most popular cross-platform document type in use today. Apart from its ease of use on several modern devices, here are some other features of the PDF that make it more preferable to other text file formats.
A new important version of prodalist was just released.
The changes are as following: