Right now you can only change the value of the targets by tapping the -/+ buttons, but for big amounts that can become tedious.
I realized that after multiple taps and by keeping the button pressed down the amount grows faster but that makes it hard to fine tune the value after reaching the desired ‘big number’, unless you wait like half a second
My solution would be:
- Click on the number field
- Select all the target digits
- Bring up a number pad to change the value manually
- Save the value on focus/selection lost
Should be an easy fix/feature