Solution Development and SelectionGraham Parker's structured problem solving guide describes the problem solving process in four phases, one of which is solution development and selection (phase 4 ). The other phases are not summarized here, however, it is worth mentioning that phase 4 is the entry into the solution development, while during the first three phases of the process, specific problems of study have already been defined, a selection process is undertaken to decide which problems to address, and finally the problem to be studied is characterized by the collection and analysis of the data to be studied. We then resume the process of developing solutions to resolve the problems identified in the previous phases, as we enter Phase 4. This particular stage of the creative problem solving process is considered the primary decision-making stage. The solutions implementation function revolves around two fundamental ideas: (1) thinking about possible solutions by studying the results of previous steps and the ideas they generated; and (2) development of evaluation criteria. A simplified approach to solution development is to look for solutions “in-house,” assuming that there are no new problems, only unresolved ones. This simply suggests that the research team is asking, "Has anyone else had this problem?" » Consideration will be given to a problem in similar circumstances, how they solved the problem previously, whether the solution was successful and whether any disadvantages resulted from the implemented solutions. This method simply uses history to our advantage so that we don't find ourselves recreating a solution that may have already been developed and would meet current needs. A second consideration would be whether anyone else is looking at the same thing, or a similar problem. We could determine what, if anything, they have learned so far, determine if we can help each other, and perhaps pool our resources to broaden the scope of ideas and solutions. Internal efforts can quickly provide solutions to common problems, which are frequently addressed, minimizing the effort required to achieve a successful solution. Parker explains that sometimes solutions can be found simply by rephrasing the problem, so by looking at other problems/solutions with a view to solving current problems, a solution from previous events can potentially be redesigned to fit an event existing. have been identified, the problem solving process can be directed in several directions, but we are concerned with eliminating the causes.