` :I've spend lots of time in my wiki years at places like WP:ANI and WP:SPI, plus I'm a wiki arbitrator. I'm well acquainted with 1RR and 3RR. 3RR is the standard but in contentious articles and topics 1RR may be imposed. The article in questions seems to be part of ``The Troubles``, which are articles related to Ireland, specifically Northern Ireland, which has long been a problem area on wiki (Brits vs Irish, Protestants vs Catholics, etc). HOWEVER, 1RR and 3RR have a ``24hour`` clause, well 99% of the time anyway. So ask the person who warned you to tell you where the ruling of 1RR came from and whether it's exempt from the 24h rule (which I highly doubt). Feel free to link to my post here.  —  •  •  `