Depending on the communication and / or consent process (communication mode, signature method, channel, etc. ...), the evidence is classified by types that are associated with the different services:
EviSMS: Certified delivery of a SMS.
EviMail: Certified delivery of an email.
EviNotice: Attested notification (unique link to content published on the web).
EviSign: Signature of one or several documents.
EviPost: Certified delivery with acknowledgment of receipt to a postal address.