TurboEngines TurboEngines Documentation TurboEngines for Administrators Configuring Conga TurboEngines Configuring TurboEngines Callbacks Current: Helper Functions for TurboEngines Callbacks PDF Download PDF Download page Helper Functions for TurboEngines Callbacks. Current page Include child pages All pages Helper Functions for TurboEngines Callbacks This section describes the Helper functions available for TurboPricing callbacks. DBHelper LogHelper PricingHelper MetadataHelper VaultHelper HttpHelper CacheHelper ×