...
OpenMRS accepts intellectual property contributions of many kinds and then collects them into OpenMRS software distributions that are licensed to the public under the open source Mozilla Public License (MPL 2.0) with Health Care Disclaimer. Non-code contributions such as documentation, images, or other creative works are made available under the Creative Commons Attribution 4.0 International License.
...
OpenMRS relies on the recommendations of Open Source Initiative, the Free Software Foundation, and Creative Commons to determine which free and open source licenses are compatible with the Mozilla Public License (MPL 2.0) with Health Care Disclaimer under which OpenMRS distributes software and documentation.
...