> For the complete documentation index, see [llms.txt](https://docs.payfacto.com/centre-de-documentation-payfacto/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.payfacto.com/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app.md).

# Application App to App

<table data-view="cards"><thead><tr><th></th><th data-type="content-ref"></th><th></th></tr></thead><tbody><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/parametres-de-configuration.md#parametres-de-configuration">Paramètres de configuration</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/acceder-aux-parametres-de-configuration.md#acceder-aux-parametres-de-configuration">Accéder aux paramètres de configuration</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/gestion-des-transactions.md#gestion-des-transactions">Gestion des transactions</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/configurer-les-options-de-pourboire.md">Configurer les options de pourboire</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/options-dimpression.md#options-dimpression">Options d'impression</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/configurer-les-options-de-mots-de-passe.md">Configurer les options de mots de passe</a></td><td></td></tr><tr><td></td><td><a href="/centre-de-documentation-payfacto/documentation-canada/applications/secure-payment/app-to-app-guide-utilisateur/application-app-to-app/outils-daide-et-de-formation.md#outils-daide-et-de-formation">Outils d'aide et de formation</a></td><td></td></tr></tbody></table>