In which cases is a notification made by electronic mail not valid?

Decision number:

2012/UH.II-4103

Decision date:

07 April 2023

The notification made by the contracting authority to the applicant was not sent using the authority's official electronic mail address, and the notification sent by electronic mail on 28 August 2012 was posted by registered mail not on the same day but on 29 August 2012.