When inspecting garbage collection area should be identified by characteristics of each area, in addition to the form so that it can be corrected right away. If a problem occurs.
When checking the garbage collection area. Should identify the nature of each area of the form. To be able to make corrections immediately. If a problem occurs
When a monitoring area collect garbage. There should be to identify the characteristic problems of each additional space from the form. In order to be able to edit the immediately. If there's a problem.