CONTRIBUTING.md

   1 Contributing to CUPS
   2 ====================
   3
   4 CUPS is developed by Apple Inc. and distributed as open source software under
   5 the Apache License, Version 2.0 with exceptions to allow linking to GPL2/LGPL2
   6 code.  Significant contributions to CUPS must be licensed to Apple using the
   7 Apple Contributor Agreement:
   8
   9     https://www.cups.org/AppleContributorAgreement_2011-03-10.pdf
  10
  11 Contributions should be submitted as attachments to bug reports on the
  12 [CUPS Github project](https://github.com/apple/cups).  Changes to existing
  13 source files should be submitted as unified diffs while new source files
  14 should be provided as-is or in an archive.  Github pull requests can also be
  15 used to submit changes.