The game clock will start at the scheduled time as signalled by a WFDF official.
Alterations to the starting time may only be made at the discretion of a designated WFDF official.
If, after the toss, the starting time is altered by more than fifteen (15) minutes, or the game is moved to a different field, the team that won the toss may change their initial choice. The opponent may then also change their choice as required. This must happen at least five (5) minutes before the revised starting time.