You should also specify a certificate to use for digitally signing your messages. Do you want to configure a certificate for digitally signing messages now?
Yessefk daɣen ad tmuddeḍ aselkin i ara tesqedceḍ deg uzmel umḍin n yeznan-inek. Tebɣiḍ ad tessewleḍ yiwen n uselkin i uzmel umḍin yeznan-inek?