"When you talk about changing the rules, that takes time, and it always involves more than just a committee"

This quote by Al Edwards is referring to the problem of making modifications to existing guidelines. It indicates that it is not an easy process and requires more than simply a committee to make the changes. It suggests that it takes a lot of effort and time to make changes to the guidelines, and that it needs more than just a committee to make the modifications. It implies that it is a complicated procedure that needs the participation of multiple stakeholders, such as federal government authorities, industry professionals, and members of the general public. It also recommends that it is necessary to consider the ramifications of any modifications prior to they are carried out. This quote is a tip that making modifications to the rules is not a simple job and requires a great deal of thought and factor to consider.