When I send some documents to my clients for numeric signing, they receive an email with 2 languages (half in French / half in English) ; next, when they click on the email to proceed to sign the document, the interface is too in half-french / half-english.
Il already signaled the bug to the Adobe team, but they never take care about that. They only propose me to use the old version which is full translated in French. There is a long time that I signaled this bug, but it's already existing and it's a very bad user experience for me and my clients.