Captains are assigned at a ladder level. Owners are captains on all ladders. The team Owner should determine who should be in charge of issuing challenges per ladder and maintaining the team information. Multiple team captains can be assigned to perform such duties. You can only issue a challenge by making it in your Team's Admin Console on your ladder control panel on any day of the week.
All ladders have a time limitation for match responses.
The Present time frame is 48 hours. Soon there will be emails sent to both the teams in question and the ladder Admin. If the problem is resolved by that team, prior to the Admin logging in, then the match continues as before. If the Admin logs in first the appropriate action will be taken. In this case forfeits will be granted.