The directory helps to store values uniformly: for example, colors, sizes, brands, statuses or types of products.

When to use
It is needed if the same value comes from suppliers in different spellings.
How to set up
- Create a directory in the properties settings.
- Add valid values.
- Bind the property to the directory.
- Set up transformations or mappings for incoming values.
- Check filters and product cards.
What will happen
There will be fewer duplicates in the catalog like "black", "Black", "black" and "BLACK".
What is important to remember
- The directory does not correct the source by itself: configure the matching rules.
- Directory values are best maintained as the command's working standard.