<sect>Contributing <label id="sec_Contributing"> <!-- ***************************************************************** --> <p> This document, like so much other great software out there, was created for free by volunteers. If you are at all knowledgeable about any aspect of GTK-- that does not already have documentation, please consider contributing to this document. If you do decide to contribute, please post your contribution to the GTK-- mailing list at <htmlurl url="mailto:gtkmm-main@lists.sourceforge.net" name="<gtkmm-main@lists.sourceforge.net>">. Also, be aware that the entirety of this document is free, and any addition by you provide must also be free. That is, people must be able to use any portion of your examples in their programs, and copies of this document (including your contribution) may be distributed freely. <!-- ***************************************************************** -->