The certification process for producers includes a conversion period of 365 days from registration in the Producer Register or the date indicated by the company. This period allows the company to adapt and demonstrate its knowledge in the management of the quality mark. Once it has been passed, it does not need to be repeated for new farms managed by the same technical team. If new crops are introduced in the same production unit, a new conversion period is required for each different crop. Operators who so request are eligible for a reduction of the conversion period.