The "Sapelli AÏNA" application is intended for recipients, creditors and pensioners of the National Social Insurance Fund of Cameroon (CNPS). It allows you to certify your life remotely and to deposit periodic documents from your Smartphone without physically traveling to the nearest Social Welfare Center.In addition to the dematerialization of the proof of life, you can use your mobile account to take advantage of the functionalities for consulting and monitoring your situation: history of renewals, updating of contact details, etc.The "Sapelli AÏNA" application offers you a multitude of functions:- Life certificate: allows you, thanks to facial recognition, to certify your life during a proof of life campaign through a Selfie.- Renewal: allows you, thanks to facial recognition and archiving, to attest to your life and to deposit the documents of maintenance of right digitally annually through a Selfie.- Renewal receipt: offers you the possibility to download your receipt.- Modification of contact details: allows you to update your profile by modifying your contact details (address or e-mail address or telephone).- Geolocation of Agencies: allows you to locate all CNPS agencies throughout CAMEROON.