Re-designing the bike lock

[Theseus]

if you have no issues write it in the comment box please.

I put something in the box to that effect.

 

[redcard]

I put something in the box to that effect.

Q6 gives the option of 'None', so your questioning is a but clumsy and inconsistent.

 

[SlowerThanASluggishSloth]

Done.