This presentation looks at Moodle output functionality covering the Output, Page and Navigation APIs including renderers and templates. It does not include any theme related stuff, which is not covered in the course anyway.
Please note that Moodle 4 has substantial changes to the UI and this will probably have affected some of the functionality in this presentation.
This video has UK English subtitles and if you struggle with English or even with my accent, you can use YouTube’s auto-translate functionality to view the subtitles in your preferred language.
This video is an extract from the ‘Moodle Plugins By Example’ course – go to the Course Page for more details.