Enterprise Application Certificate Expiry Background: Enterprise Application Certificates will expire. They must be renewed before the application stops working. Prerequisite: The user will need the Application Administrator Role. Process: Navigate to Enterprise Applicationhttps://portal.azure.com/#view/Microsoft_AAD_IAM/ManagedAppMenuBlade/~/SignOn/objectId/30030a12-9d3d-42ec-b9ef-6b06fa7a74b9/appId/d895a801-25e0-42a0-a49d-b4bcf665ef7f/preferredSingleSignOnMode/saml/servicePrincipalType/Application/fromNav/ Under SAML Certificates > Edit Add a secondary notification email address. Click New Certificate > Save (accept the defaults). Make new certificate active. Download Base64 certificate. Copy Thumbprint and certificate to the destination. In destination application Import the certificate Paste the thumbprint