> ## Documentation Index
> Fetch the complete documentation index at: https://docs.uselayers.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Test collections and similar products

> Use the Lab tools in Layers to inspect collection browse results and similar product recommendations for a fast merchandising quality check.

## Steps

1. Go to **Lab** → **Collections/Browse**.
2. Select a collection and scroll through results.
3. Open a product and review similar products.
4. Tweak sort orders or merchandising rules if needed.