In the how to contribute section is described how any user with GitHub account can easily provide modification suggestions via clicking on the "Edit on GitHub" button:
https://docs.open-systems-pharmacology.org/how-to-contribute#edit-of-existing-documents
However this button is not anymore available on documentation pages.
Either some GitBook setting must be changed to enable the button again - or the "How to Contribute" section must be rewritten.

In the how to contribute section is described how any user with GitHub account can easily provide modification suggestions via clicking on the "Edit on GitHub" button:
https://docs.open-systems-pharmacology.org/how-to-contribute#edit-of-existing-documents
However this button is not anymore available on documentation pages.
Either some GitBook setting must be changed to enable the button again - or the "How to Contribute" section must be rewritten.