Am 09/12/2011 01:58 PM, schrieb Ross Gardler:
The project defines it's rules on this. Many projects say 72 hours is fine, regardless of when it falls. We tend to prefer to trust our community members to do the right thing when weekends are involved. If it's potentially controversial then try not to do it over a weekend.
I've added a note that the 72-hours should be extended a bit if a weekend is involved.
HTH Marcus
