If your team can handle it, here is a way they can each become experts on specific, important parts of solving the Long-Term problem. All team members should become experts on the LT problem.
Teaching your team members how to organize themselves, how to make and keep calendars, the importance of checklists, and how to divide labor is NOT considered Outside Assistance.
Once the team has chosen the long-term (LT) problem, it’s time to start brainstorming different parts of the problem. This should be exciting for everyone!