The Settings Screen is where many setup and non-tuning functions are done.

At the top of the screen are three buttons having to do with tuning files:

load tuning

save tuning

new tuning

Below those buttons are three more buttons:

select tuning intervals

auto announce on/off

auto note switching direction

Below those buttons are two buttons relating to Over-pull:

start over-pull

over-pull setup

Below those are four more buttons:

sweep sound setup

auto partial selection enable

do internet calibration

About Montal Tuner (which gives version and contact information)

To return to the main tuning screen, use the large Tuning button at the bottom of the screen, or use the two-fingered Zee-swipe escape gesture.