Change default text colours in Presentation
It is already possible to set a presentation-wide default background colour in Presentation mode, but there is no option to set the default text colour to something that works well with the new background colour. Currently, text colour has to be changed manually for every single box added. It seems strange to be able to set a new default for one of these things, but not both.
Connected with this, it is not currently possible to change the text colour of other H5P activities inserted into presentations, which makes being able to change the default background a bit pointless.