Commentaries: Art. 349f

The competent authority shall correct incorrect personal data without delay.
It shall notify the authority which transmitted the data, made them available or disclosed them of the correction without delay.
It shall inform the recipient whether the data it has disclosed are up-to-date and reliable.
It shall also provide the recipient with any further information that can be used to distinguish:
1. the different categories of data subjects;
2. personal data based on facts and on personal assessments.
The obligation to inform the recipient ceases to apply if the information referred to in paragraphs 3 and 4 is clear from the personal data itself or from the circumstances.