It is possible to dismiss formalities in an adoption lawsuit if the long-standing factual circumstances safeguard the best interest of the child. 

The acquisiton of dual citizenship can justify the change of a person's name. 

It is possible to limit the monthly loan installments to 30% of the value of the person's continuous cash benefit. 

It is possible to revert to one's birth name following widowhood.

The lease guarantee must be restrictively interpreted, so that the lease guarantors are liable only for what they expressly agreed upon in the original agreement.  

The right to be forgotten is not applicable to the Brazilian legal system. 

The fact that the insured had no valid driver's license is not sufficient to deny a claim for death benefit due to a fatal road traffic accident. 

It is possible to grant the surviving partner of an unmarried partnership the right to continue living on the property that was their residence in case that it belonged only to the decedent. 

It is not possible to grant compensation for the paramour for domestic services rendered throughout the relationship with an already married person.

The existence of other properties in the surviving unmarried partner's patrimony does not prevent the recognition of right to live in the property.