I’m going to replace my external monitor. I don’t want anything too good, as I use it to see how colours on a website work on cheaper screens, as used by the majority.
I’m toying with the idea of one of them “on-end” ones, like this: https://www.amazon.co.uk/Dell-P2213-22-Inch-Widescreen-Monitor/dp/B07NNXCTG7/ref=sr_1_1_sspa?keywords=dell+p2213&qid=1562749742&s=gateway&sr=8-1-spons&psc=1
Not sure how they work in the real world though, as an external linked to an iMac.
Is there a way to have the OS “know” it’s “on end” and so adjust the display accordingly, or will it not work like that?