> ## Documentation Index
> Fetch the complete documentation index at: https://docs.conversion.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Scheduled Trigger

> Trigger a workflow on a recurring daily or weekly schedule.

The **Scheduled** trigger runs a workflow on a recurring schedule. Instead of reacting to a specific event or criteria change, it evaluates eligible contacts at a fixed interval and enrolls any that pass the filter.

## Configuration

Choose a schedule frequency and configure the timing.

### Daily

Run the workflow every N days at a specific time.

| Field     | Description                                                      |
| --------- | ---------------------------------------------------------------- |
| **Every** | How often the schedule repeats (e.g., every 1 day, every 2 days) |
| **Time**  | The time of day the workflow runs                                |

### Weekly

Run the workflow on specific days of the week at a set time.

| Field    | Description                         |
| -------- | ----------------------------------- |
| **Days** | Select one or more days of the week |
| **Time** | The time of day the workflow runs   |

## Filter

The scheduled trigger **requires** a filter to determine which contacts are eligible to enter the workflow when the schedule fires. Without a defined filter, the trigger will not fire. Filters use the [Unified Query Engine](/product-docs/unified-query-engine/overview).

## Re-enrollment

By default, contacts can only enter the workflow once. When you enable re-enrollment, contacts can enter the workflow each time the schedule fires and they match the filter — the same behavior as [event-based triggers](/product-docs/workflows/triggers/event-based).

## Exit conditions

Exit conditions define when a contact should leave the workflow early, regardless of where they are in the sequence. You configure exit conditions using the [Unified Query Engine](/product-docs/unified-query-engine/overview). When a contact meets an exit condition, they are immediately removed from the workflow.