Editing the registration form

Hello.

I would like to know if is there any way to add or edit the fields of the registration form.

I want to add a logical question to avoid bots to register, and edit the password settings.

Thank you.

Edit the password settings => Not possible

To make a field compulsary:
Admin Panel => General Admin => Configuration => User (Tab)
=> Any field (except website): your logical question + compulsary for inscription: YES


P.S; Bots are history since a few months

Admin Pannel >general>configuration>avatars and profiles>you edit the field how you want (because actually it's impossible to add another field)> you put a * in "Compulsory for the inscription"

Another solution: Admin panel>general Admin>configuration>Enable account activation>Admin

Another solution xD: Admin panel>general Admin>configuration>Allow new members>NO

Admin**