so because this was already a, there was already an rft, which is a request for qualifications put out to executive search firms, we were saying this already exists, overarching, and we were sending out saying we're not sending you this long song and dance that needs to be in this format. this is what you need to address, you need to give us this information and because you are already prequalified that will reduce the amount of hoops you have to go through a second time. that's why it was informal. a formal is similar to what we had to do for the permit tracking system where we went through a lengthy process of requesting people to bid on a specific topic meeting all these criteria and they had to have all these financial kinds of requirements. the other thing is because this is a preapproved list that once we get back the information, the proposals from the various entities, we can select them in a rather expeditious way we can select them without going through a long song and dance. normally you have major groups that are going to be together and lists of what will be approved and t