There are several options for accessing the Art Newspaper:
Art & Architecture Source December 2006 onwards. A few articles, especially short pieces, may be missing. Available to SIA staff and students. Includes details, though not text, of many articles from previous years, though coverage is inconsistent. If you discover an article you are interested in this way, cross-check with SIA's collection on paper.
On paper in the SIA library Issue 1 (1990) onwards. A few issues are missing, so please check the link.
Free website with many of the AN's current stories. Please note the website limits you to five free stories per month.Also gives access to the recommended weekly podcast, A Week in Art.
Email newsletters several free newsletters, supplementary to the Newspaper itself
A personal subscription may be a worthwhile investment for you, and gives you both a paper copy and a PDF.
The Art Newspaper hosts many valuable online columns and blogs, such as Chibundu Onuzo's From Slade to Zaria, about Black art, and Louisa Buck's Green is the New Black, about environmental issues in the art world.