en/publishers/howto.md

@@ -2,7 +2,7 @@
 
 The Sharing Platform is an open platform to provide and exchange material for teaching programming to students from universities and secondary schools. The material can comprise text exercises, programming exercises, lecture material (e.g. slides), or other useful topics (as e.g. links to other valuable tools or sources outside the sharing platform).
 
-Beyond single entries you can also publish a collections of materials in order to provide e.g. complete courses. See [the section Decide on the structure of your contribution](#3. Decide on the structure of your contribution) for a reference to more detailed information.
+Beyond single entries you can also publish a collections of materials in order to provide e.g. complete courses. See the section "3.Decide on the structure of your contribution" for a reference to more detailed information.
 
 You are welcome to contribute. In the following we want to guide you through the process of material sharing. Please note that the sharing platform is still evolving. If you have any proposals how to improve the sharing and finding of contents, do not hesitate to open an new issue in the [sharing plattform project](https://sharing-codeability.uibk.ac.at/sharing/codeability-sharing-platform/).