# Products

## Products <a href="#items" id="items"></a>

Products are the goods or services you work with in your business.

Whenever you create transactions for your customers or vendors, you can add these items and their details will be filled in automatically.

From here you can:

* Add a new product
* Import products
* Export products

As you will see below, the main difference between P4 Books and other ERP systems is our ability to track serial numbers, lot numbers, expiry dates, bills of materials, pack sizes (units, inner packs, boxes, pallets), barcodes, UPCs, and items with decimal control. In addition, P4 Books can handle all your shipping needs and compliance requirements.

***

**Related:** [Purchase Orders](/english-1/purchasing-transactions/introduction-purchase-orders.md) · [Quotes](/english-1/sales-transactions/introduction-quotes.md) · [Sales Orders](/english-1/sales-transactions/introduction-sales-orders.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.p4.software/english-1/master-data/products.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.