Wikipedia:Articles for deletion/List of schools offering the International Baccalaureate Diploma Programme
This article is exactly what lists are for and fits the textbook definition of  of where and how lists should be used, in manners that can never be achieved using categories, as suggested. There is no commitment that the list will be synchronized with the IB website, other than to list articles, and the argument that there is an authoritative source elsewhere is not just an argument to get rid of this list and all other lists in Wikipedia, it's a demand that we junk Wikipedia in its entirety as there are always going to be sources or details that aren't reflected in the articles we have. As to #DIR, this list provides a clear, well-defined, unambiguously-classified list of useful information. While there are many schools that could meet the qualification, the number of school articles is far smaller, and far easier to manage than, say, List of shopping malls in the United States, which lists a potential universe of 46,990 shopping malls and centers in the nation, a few dozen times larger than the maximum here. Plain and simple, there is no Wikipedia policy justification for deletion of this list, other than 
— User:Alansohn, 19:25, 8 October 2007 (UTC)
Stance: keep
Cited policy: WP:LIST||WP:NOT||WP:IDONTLIKEIT (Wikipedia:Lists)