@nestef said in Standard settings in print dialog:

Is there any possibility to change the settings for paper size an page margins permanently? I use version 72.0.3815.186 and ever again the size changes to "Letter" (I need DIN A4) and the margins go to some minimum value. In some earlier version at least the paper size stayed on A4.

did you get solution for this issue? getting this issue for now. maybe there is method to force the css to DIN A4?