# How to calculate enricment for specific product structures only
### Why set enrichments for specific product structures?
Different [product structures](https://docs.struct.com/fundamental-concepts/channels-and-distribution) require their own set of information. For example, the specifications for an electronic device differ from those for a piece of furniture. Customizing details for each [product structure](https://docs.struct.com/fundamental-concepts/channels-and-distribution) ensures all [products](https://docs.struct.com/fundamental-concepts/data-management) adhere to quality standards, simplifying their management.
### Setting a product structure scope for an enrichment insight
To calculate product structure enrichment, go to 'Settings' > 'Enrichment Insights'. To add a [product structure](https://docs.struct.com/fundamental-concepts/channels-and-distribution) to an existing enrichment, hover over the specific enrichment row and click the :pen:-icon on the right. To create a new enrichment, click 'Create enrichment insight' in the top right corner.
Enrichment insights page
When inside the create or edit page, click 'Add new rule' to add a new scope to the enrichment insight.
Enrichment editor where you can add new rules
This will open up a window where you can select the scope of the enrichment. You will be presented with a drop down menu. Click to open it, and select 'Entities with specific product structure'.
A new section will show up, prompting you to select a specific scope of the enrichment. Select the desired [product structure](https://docs.struct.com/fundamental-concepts/channels-and-distribution) you would like to calculcate enrichment for.
Page where you can choose what scope the enrichment should have
Once you have chosen the [product structure](https://docs.struct.com/fundamental-concepts/channels-and-distribution), click 'Next'. This will lead you to the field selector, where you can select which fields need to be filled for the enrichment process to be 100%.
Field selector
Submit and save your changes. This will apply the enrichment insight to the [products](https://docs.struct.com/fundamental-concepts/data-management) within the selected [product structure](https://docs.struct.com/fundamental-concepts/channels-and-distribution).
