VBDOC is a simple HTML API documentation generation application. It allows automatic generation of the documentation from the comments of all public methods in all public lasses in the project, project group or separate class. The only requirement is to use specific module and function comments. The result is stored in HTML files. The program can be extended to support different documentation comments and reports on request. Right now the program has three report generators: single file, XML and MSDN Platform SDK style. But the report appearance can be edited by changing either the style sheets or the report files.