I am working on a layout which is to be printed on A0 paper size on QGIS. However I cannot find the A0 paper size choice under Layout>Page Setup.
Does anyone know why the A0 option is not there? A0 is a standard map size, is it not supported by QGIS?
Best Answer
I confirm that A0 is supported by QGIS:
but could be not supported by your printer driver. ;)
Please check and see if using the same printer (i.e. printer driver) your computer shows A0 among the available formats from another program (for example GIMP, or LibreOffice).