We found difficulty about the characters because there are a lot of members who are not satisfied with the provisions in the guidelines to solve the problem is by chapter, with sufficient members in the group.
We found a snag about the characters because there are many members who are dissatisfied with the official chapter by chapter, the solution is to have enough members.
We found a snag on the character due to the members, there are a lot of short chapters in which the problem-solving is the chapter has the enough to group members.