Send an email to secretariarbz@sbz.org.br and request an extended expiration date.

Note: We are limited regarding how many times we can change the due date, with the risk of having the manuscript archived, which means that it should restart the submission process, including the payment of the processing fee. So, when contacting our office, be sure of when you are going to submit your paper. Also, due to time zone configuration of the ScholarOne system, some due dates can expire even hours in your country.