In the rule “Marks”, replace “The Mastermind may resolve any Mark which is more than 48 hours old by randomly selecting a Squad from those Squads who are collaborating against that Mark, and whose members meet the requirements of the Mark; this Squad completes the Job. If no Squads meet the requirements, the Job fails. The Mastermind must then make a comment to the Mark post announcing the result.” with:-

If a Mark is more than 48 hours old, the Mastermind may resolve it. Any Squad collaborating against the Mark whose members meet the requirements of that Mark are considered to be Effective Squads for the purposes of that Mark. Upon resolving the Mark:

• If one or more Effective Squads exist for the Mark, then the Mastermind must select one of them at random; this Squad completes the Job.
• If no Effective Squads exist for the Mark, then the Job fails.

The Mastermind must then make a comment to the Mark post announcing the result.