When several suppliers offer a product, PIM picks one value per field. On the product card open the **Suppliers** tab (the **Suppliers and provenance** page).

## What the page shows

- for each field — **which supplier's value is used**;
- each supplier's **version** (exactly what they sent);
- properties the supplier sent that the system doesn't recognise yet.

You see your own (linked) suppliers by name; the others are shown as **Another supplier**.

Filters: **Locked only** and **Only with several sources**.

## How PIM picks a value

1. Fields **changed by a person** or **locked** are never overwritten.
2. For other fields the supplier with the **highest priority** wins.

Supplier priority and field locks are managed by EcomCart. If you think the wrong supplier wins, contact support with the product's SKU and the field.

> Your changes are separate from this choice — they're always used in your store, however supplier data changes.