Postponing a wedding???

Hey ladies,

Is anyone getting married this weekedn that had to postpone it?? My sister was supposed to get married Sunday Nov. 4th at Chateau Briand but they have no power & don't know when they will, so my sister had to postpone the wedding.
Anyone else going through this??? How are you handling all the changes? Are you ordering new invites? what about all the things ordered with the original wedding date?

Thank you for your help ladies.