git-multimail is an open-source project, built by volunteers. We would welcome your help! The current maintainers are Michael Haggerty and Matthieu Moy . Please note that although a copy of git-multimail is distributed in the "contrib" section of the main Git project, development takes place in a separate git-multimail repository on GitHub: https://github.com/git-multimail/git-multimail Whenever enough changes to git-multimail have accumulated, a new code-drop of git-multimail will be submitted for inclusion in the Git project. We use the GitHub issue tracker to keep track of bugs and feature requests, and we use GitHub pull requests to exchange patches (though, if you prefer, you can send patches via the Git mailing list with CC to the maintainers). Please sign off your patches as per the `Git project practice `__. General discussion of git-multimail can take place on the main Git mailing list, git@vger.kernel.org Please CC emails regarding git-multimail to the maintainers so that we don't overlook them.