---
schema_version: "1"
id: 97e92a82f67ee6edcb9e0f523ab0b511934bc5552b16b9a1ca1bec662b3a9c3e
title: Create ODS Operation Schedulers
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/commerce-cloud/b2c-commerce/guides/control_center/b2c_cc_create_ods_scheduler.md
canonical_url: https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/b2c_cc_create_ods_scheduler.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 1fa3fe7a3111de1e1ce160d12984459f90770376b6341f1c45e178aa4b427a92
products:
  - Composable Storefront
  - Salesforce APIs
---
# Create ODS Operation Schedulers

Use the Operation Scheduler to define your ODS availability. Use a combination of realm-level schedulers for any instance in a realm, and individual schedulers for specific instances. Create a start scheduler, a stop scheduler, or both.

To create and activate an ODS operation scheduler, log into Account Manager, and confirm that you have the `Sandbox_API_User` role with a tenant filter in the format `<realm_id>_sbx`. For example, the tenant filter for realm abcd is `abcd_sbx`.

1. In Control Center, select the realm you want to modify. Available realms are on the Realms page.
2. Under **On-Demand Sandboxes**, take one of these actions:
   - To create a realm-level scheduler, remain on the Realm page.
   - To create an individual instance scheduler, select a sandbox entry, and on the instance's page, select **Scheduler**.
   - The remaining steps apply to both types of ODS schedulers.
3. Click **Create Operation Scheduler**, and complete the fields.
   - In the **Type of Scheduler** dropdown menu, select whether to create a **Start Scheduler** or **Stop Scheduler**.
   - Select the days that the schedule applies.
   - Set the schedule start or stop time.
   - Click **Create**, and confirm the creation.
4. (Realm-level schedulers only) set the Schedule toggle on. An individual scheduler is turned on or off based on the defined schedule.
   **note:** If you set a start and stop schedule for the same day and time, the time difference must be greater than 10 minutes.

Edit or delete any ODS schedule.