Changing your problem talk.

Here's a new rule:

  You can change your problem or your talk time (or both) up until two weeks
  before the talk date. Changes to the problem or date won't be allowed during
  the two weeks before the date.

  For example: If you've chosen Tuesday, 23 October for the date, you can
  change either the date or the problem before Tuesday, 9 October. Once it's
  Tuesday, 9 October, you are committed to your chosen problem and date and may
  not change them.

The problem-talk page has been updated accordingly. Let me know if you have
any questions or comments.
Received on Sun Sep 16 2007 - 18:55:25 EDT