How can a candidate register for this Public Contest? a) In person, during the first 3 days of registration, from 8am to 12pm and from 2pm to 5pm, ...

How can a candidate register for this Public Contest?
a) In person, during the first 3 days of registration, from 8am to 12pm and from 2pm to 5pm, at the addresses listed in Annex V of this Edital.
b) By filling out the Electronic Registration Form and paying the registration fee by bank slip.
c) By sending a request for exemption from the registration fee through the IBFC website.
d) By depositing the registration fee in a bank account indicated in the Edital.

a) I and II are correct.
b) II and IV are correct.
c) II and III are correct.
d) Only II is correct.