# Settings
Settings are where administrative tasks for the application are performed.
# Application Settings
Application settings is where the organization name, and localization metadata is stored and edited.
# Units
Petro.ai is unit-aware, meaning Petro.ai will store and present values in different unit formats based on user preference. The definitions for these units are created and managed here.
# Info
The Info
page displays diagnostic information about the Petro.ai Application including status and configuration of the database, versions, and SMTP configuration. Notification Settings allow administrators to send emails to users on various job statuses.
You will find the statuses for:
- PetroDatabase (in particular the latest DB version)
- PetroCore
- SMTP Email Server Connection