The pin number can be up to 6 characters long and does not have to consist solely of numbers. After entering a number, you can position it providing the Auto switch is not active. The cursor automatically then switches to the next pin. For this reason, the numbers can be entered very quickly without frequently having to reposition them. The option Auto (avoid using if possible) applies to all pins.
It is not possible to position one pin manually and another automatically.
The orientation of the text is determined by the pin orientation which has been set (except for auto pin orientation, where the text orientation is determined by the position of the pin number relative to the pin).