All the options can be change in the Setting menu called by the 'Menu' key.
You can choose the number of memories between 10 and 100.
The numbers format can be Fix, Eng, or Sci.
The number of decimals can be set from 0 to 18.
Angular mode can be radian, degree or grade.
Decimal separator can be '.' (point) or ',' comma.
Digit group separator can be ' ' (space), '.' (point) or ',' (comma).
You can choose a different skin by clicking on the 'Change Skin' button.
The chosen modes are shown in the status bar of the calculator, under the main display.
Copyright © <2016>, <Serge Nicolas>