The target audience of the content management system is Medical Editors, i.e. non-technical users. For every new edition of their patient education leaflet, they have to perform an export so that an integration test of their leaflet can be done in E-ConsentPro for quality assurance purposes. After moving to XProc 3.0, the pipelines will produce a lot more logging messages, e.g. because of the newly performed additional validations. The existing batches simply stored Saxon’s error messages to different text files. For the non-technical audience, there should be just one single HTML file that serves as a summarised log. There should also be some basic CSS and the use of <details> to show/hide additional information as well as the possibility to filter log messages by error category.