Use this email templates to answer your users when they make a right request.
Dear [Name of Data Subject]
On the [date of receipt], you asked us to rectify information in our files that were inaccurate/incomplete : [list here the information].
Therefore, in accordance with Article 16 of the General Regulation on Data Protection (RGPD), we rectified those information appropriately.
In the hope this answer will satisfy you, please note that you received this communication within the time limit of one month set by the GDPR.