Billing Automation
The current automation layer is built from reminder defaults, recurring schedules, templates, and inbox follow-up.
Corinthian’s billing automation is pragmatic rather than fully programmable. The main pieces are:

- reminder defaults under Settings → Reminders
- recurring schedules created from the invoice builder
- shared template maintenance under Settings → Templates
- inbox tasks and ownership for the moments that still need a person
When to Use Each Page
| Need | Current page |
|---|---|
| set the default reminder cadence for invoices | Settings Reminders |
| generate invoices repeatedly on a schedule | Invoice Builder |
| keep billing language consistent | Settings Templates |
| coordinate follow-up after a reply or exception | Invoice Inbox and Inbox Tasks |

- no separate documented rule editor for labels or tiers
- no public workflow API documented for third-party orchestration