Options > Program settings > General

- remember angle - check
to remember last used measure of angle for
trigonometrical functions,
- remember numeral system
- check to remember last used numeral system
of calculation's recult,
- remember formula - check
for remember last math expression of calculator,
- remember value of memory -
check to remember value of main calculator
memory,
- snap main window to screen border
- check to snapping window of
calculator to left-top-right-bottom border of screen,
- start program with Windows
- run program togother with Windows and
inserts icon into Tray.
- show hints - shows with
info about program parts
- thousend separator in calculator
result - change the separator if you
need. Example you can see in blue field.
- program icon in tray -
show program icon in system tray,
- program minimized into system tray
- when program minimized, icon
shows in system tray only,
- button OK - save new settings
and close this window,
- button Save - save new
settings,
- button Cancel - close this
window without saving any settings,
- button Help - open help
window.