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

# Packing stations / PO boxes

> Configure keyword detection and blocking behavior for packstations and PO boxes in checkout and post-checkout flows.

## Packing stations / PO boxes settings

Use this tab when you need to detect or block PO box style destinations.

## How to enable

1. Open **Settings**.
2. Open **Packing stations / PO Boxes**.
3. Turn on detection.
4. Configure where to block:
   * in-checkout
   * post-checkout
5. Add your custom keyword names.
6. Click **Save settings**.

## Main controls

* **Block packing stations in in-checkout validation**
* **If detected in checkout**: warning or block
* **Block packing stations in post-checkout validation**
* **Packing station / PO Box names**: your keyword list
* **Extra lines to scan**:
  * Address line 2
  * Company

<Note>
  Address line 1 and city are always scanned.
</Note>

## FAQ

### How do I block packstations in checkout?

Enable packstation detection, then turn on in-checkout blocking and choose block mode.

### Can I use custom packstation keywords?

Yes, add your own keywords in the name list.

### Why would I scan Address line 2 and Company?

Customers often place PO box or post number details in those fields.