Le 20.02.19 à 12:39, Colin Smale a écrit : > "T2H" could be enough. What's the minimum IQ required to understand > "T2H", "T30M" or "5D"? ask other mapper how to tag "2 hours" in the iso form. I doubt that 1% 'll reply "T2H" without first reading the doc. it not only the IQ, it's also the use of user-not-friendly value.