Special test circuitry in an IC for wafer level testing selectively connects the specialized test circuitry to the functional circuitry during wafer test. This disruption can take the form of disruption of the physical assembly or function of the steroid receptor complex, such as the mature complex or a precursor of the mature complex that is required for assembly of the mature complex. When the e-mail clients determine that the e-mail computer server is unable to send the e-mail messages, the e-mail clients activate a special software program of instructions.