A system includes: a first input buffer that functions as an input buffer for a third storing area; and a second input buffer that functions as an input buffer for the third storing area and that separately stores data with a high update frequency for the third storing area. Each of the signal splittercombiner networks has a calibration signal sampling point in electrical communication with a signal input point, and signal output points. Through the user interface a first user can select from among a plurality of document templates; complete each of the selected document templates simultaneously, and view the completed document templates. It further relates to metallic fluids or inks prepared from the dispersion and to the preparation of the dispersion and the metallic fluid or inks. The insulated gate electrode may include an upper gate electrode disposed in the upper active region and a lower gate electrode disposed in the lower active region, wherein the lower gate electrode is wider than the upper gate electrode. One method embodiment comprises the steps of creating and storing a workflow template, filling out the workflow template with data and a sequence of activities, and executing the sequence of activities according to the workflow template.