# Manage Schema Monitoring

## Edit Schema Project Connection

**Requirement**: Must be an owner of the schema project

1. Navigate to the **Project Overview** tab.
2. Click **Edit Connection**.
3. Use the Connection Information modal to make any necessary changes.
4. Click **Save**.

## Edit Schema Monitoring Naming Convention

**Requirement**: Must be an owner of the schema project

1. Navigate to the **Project Overview** tab.
2. Click **Edit Schema Monitoring**.
3. Use the Basic Information modal to make any necessary changes to naming formats.
4. Click **Save**.

## Add New Schema Monitoring Owner

**Requirement**: Must be an owner of the schema project

1. Navigate to the **Project Overview** tab.
2. Click **Edit Schema Monitoring**.
3. Use the dropdown menu in the Schema Monitoring modal to select a new schema detection owner. *The new owner must be an owner of one or more of the data sources belonging to that schema.*
4. Click **Save**.

## Change the Frequency of Schema Monitoring Jobs

**Requirement**: Immuta permission `USER_ADMIN`

1. Navigate to the <i class="fa-gear">:gear:</i> **App Settings** page and scroll down to the **Advanced Configuration**.
2. Copy and paste this YAML into the text box:

   ```yaml
   schedule:
     schemaEvolutionCheck: 'your-new-frequency'
   ```

   *Replace `your-new-frequency` with the time you would like between schema jobs. For example use `*/30 * * * *` for the queries to run every 30 minutes.*
3. Click **Save**.

## Change the Frequency of Column Detection Jobs

**Requirement**: Immuta permission `USER_ADMIN`

1. Navigate to the <i class="fa-gear">:gear:</i> **App Settings** page and scroll down to the **Advanced Configuration**.
2. Copy and paste this YAML into the text box:

   ```yaml
   schedule:
     columnEvolutionCheck: 'your-new-frequency'
   ```

   *Replace `your-new-frequency` with the time you would like between column detection jobs. For example use `*/30 * * * *` for the queries to run every 30 minutes.*
3. Click **Save**.