yes! or a 2/3 ish of the printable area column plus a 1/3 ish margin notes column. a single column on a4 simply is too wide anyhow... https://en.wikipedia.or

yes! or a 2/3 ish of the printable area column plus a 1/3 ish margin notes column. a single column on a4 simply is too wide anyhow... https://en.wikipedia.org/wiki/Column_(typography)#:~:text=For%20best%20legibility%2C%20typographic%20manuals,column%20width%20of%2024%20ems. https://en.wikipedia.org/wiki/Column_(typography)#:~:text=Fo...