**Bulk Operation** allows you to perform various merchandising operations on multiple products at the same time in the Product Grid Editor.
With Bulk Operation, you can:
[Search for and select products by their product IDs in bulk](🔗).
[Boost, bury, block, or lock products in bulk](🔗).
[Remove boost, bury, block, or lock customisations from products in bulk](🔗).
[Drag and drop to add multiple products to the grid, or position lock products within the grid in bulk](🔗).
## Bulk Operation scope
Bulk Operation is available in the the Product Grid Editor, which can be accessed in the Dashboard in the follow locations:
**Search & Merchandising → Site search→ Ranking rules**
**Search & Merchandising → Categories→ Ranking rules**
**Setup → Discovery global configurations → Global ranking rules**
**Pathways & Recommendations** → **Widget Configurator** → **Manage Widget Query Settings** (only for customers with Recommendations and Pathways)
**SEO **(only for customers with Thematic pages)
**Note**: This feature is **not** available for customers who are using **"Boost & Lock"** and is only available for customers who are using "**Boost to Top**".