Tapping the icon of the ALREADY ACTIVE box opens the box card, not the map: the name, the solution and the dates are edited there. The second tap is only needed when the box was not active before.
On the Work Area the map is SCHEMATIC: the cells stand in an even grid, and the distances between them do not repeat the physical box. The true proportions of the cover are shown by the box type catalogue; on the map they appear only for boxes whose type carries a cover layout.
The map fill matches the colour of this box's button in the bar - the active box is easy to recognise.
The box type is printed at the top left of the map: the number of cells and their diameter (for example, «25×40 mm»).
At the top right is the code of the solution in use and the number of days until it should be replaced; once the time is up, a red «time to replace» appears.
The days until replacement are counted from the fill date: by the term from the solution catalogue, and if no term is set there, by the average air temperature from the measurements of the current fill (the hotter it is, the earlier the replacement; the calculation is experimental).