So I've been wondering for a while whether we should start locking some old questions, but am wondering about criteria for this.
The reason? We keep getting spam or 'me too' answers on older questions that have already been answered, and it's no more useful to the question asker, and is messy and a nuisance for the mods ;)
Possible criteria for locking:
- more than x number of views. Seems arbitrary.
- more than x number of answers, unless community wiki. I could see this working, possible.
has an accepted answer, and is more than 3 months old, say.
other suggestions? all of the above? none of the above?