I actually had an issue like that recently, where our code didn't handle a special case in ISO8601 correctly. I managed to obtain ;) the standard and could adap

I actually had an issue like that recently, where our code didn't handle a special case in ISO8601 correctly. I managed to obtain ;) the standard and could adapt it, but if I hadn't obtained the standard, I'd have had to just close the issue with "WONTFIX".