= Working with Patches :page-parent: Contributing :page-nav_order: 2 :page-has_children: true // SPDX-FileCopyrightText: 2022 Unikie // SPDX-FileCopyrightText: 2025 Alyssa Ross // SPDX-License-Identifier: GFDL-1.3-no-invariants-or-later OR CC-BY-SA-4.0 Patches are the way for contributors to submit code to the Spectrum project. Please do not sign patch emails with OpenPGP, as `git am` currently can't handle it. Make sure to xref:b4.adoc[install and configure the b4 utility] for applying and testing other people's patches.