The aim of the invention is to permit the automatic identification of access rights to protected areas in networks, in particular on the Internet. Specifically, in one embodiment, a method is disclosed for determining a testing order of plurality of testing operations of a test flow in a multisite testing environment. The light guide plate and the prism shape structures are formed of a transparent elastic material. Furthermore, insecticidal agents which are normally ineffective for control of social insects when used alone, may be effective when used in conjunction with the cotton phyllophage toxins.