hi, When I change the batteries of calculator do i need to change the settings? i forgot what i have to do any idea please? Thank you
What settings did you change after you originally purchased it?
I do not recall? but i think you have to change something… Anyone please?
P/Y=1, (periods per year =1)
what do I have to press? do you just press 2nd function P/Y please? and input 1?
buy a second calculator…with all the money and time invested here…don’t risk it.
i have two already however i do not know if something happens what i need to do to change the settings …