@Bean
    @ConditionalOnMissingBean(name = "microsoftEmailSenderCustomizer")
    @RefreshScope
    public EmailSenderCustomizer microsoftEmailSenderCustomizer(final CasConfigurationProperties casProperties) {
        return new MicrosoftEmailSenderCustomizer(casProperties);
    }
This is {@link CasMicrosoftEmailSenderAutoConfiguration}.

@author Misagh Moayyed
@since 7.2.0
support/cas-server-support-mail-microsoft/src/main/java/org/apereo/cas/config/CasMicrosoftEmailSenderAutoConfiguration.java