Update email address of a contact
Changing an email address in the lists is not possible. You have to delete the contact and recreate it.
In this case the history is lost.
Here it is a question of changing @en.bureauvertias.com to @bureauveritas.com for example.
Or even to make a mass change on all extensions of the same type, which would be convenient.
Arnaud Mange commented
It would be nice to be able to change only one email on a contact form without having to delete the form and recreate a new one when our contact tells us he has simply changed his email.