# Change the status of a lot

> Block a lot to stop its use in goods issues and transfers, or release the block and set it to Active.

URL: https://erpdocs.corexlogic.com/en/stok/islemler/lot-durumu-degistirme

- **Type:** Task
- **Module:** Inventory
- **Menu path:** Stok Yönetimi › Stok Görünümü › Lotlar › lot detayı › Durumu Değiştir (Inventory › Stock Overview › Lots › lot details › Change Status)
- **Screen route:** `/erp/inventory/lots/{id}`
- **Required permission:** `erp-inventory-lots.edit`, `erp-inventory-lots.release`
- **Prerequisites:**
  - The `erp-inventory-lots.edit` permission to block, and the `erp-inventory-lots.release` permission to release the block (Active).

Block a lot to stop its use for damaged packaging, a questionable analysis or a batch whose expiry date has
passed.

## Steps

1. On the **Stok Yönetimi › Stok Görünümü › Lotlar** (Inventory › Stock Overview › Lots) screen, find the lot (**Ara** (Search): lot number, supplier lot, stock code) and click its number.
   <!-- action: open · target: "Lotlar" · value: "SLES-2611-005" -->

   ![Lots list](https://erpdocs.corexlogic.com/en/en/img/screens/stok/lot-listesi.png)
   1. Lot status filter
   2. Expiry (latest) — expiring lots
   3. Expiry date
   4. Open the lot

2. In the lot details, click **Durumu Değiştir** (Change Status).
   <!-- action: click · target: "Durumu Değiştir" -->
3. From the **Yeni durum** (New status) list, select **Bloke** (Blocked) (to stop its use) or **Aktif** (Active) (to release the block).
   <!-- action: select · target: "Yeni durum" · value: "Bloke" -->

   ![Lot status dialog](https://erpdocs.corexlogic.com/en/en/img/screens/stok/lot-durumu.png)
   1. Current status
   2. New status — Active or Blocked
   3. Change Status — writes no stock movement

4. Confirm with **Durumu Değiştir** (Change Status) in the window.
   <!-- action: click · target: "Durumu Değiştir" · expect: "The details show the banner 'Bu lot bloke. Mal çıkış ve transfer işlemlerinde kullanılamaz.' (This lot is blocked. It cannot be used in goods issue and transfer transactions.)" -->

   ![Blocked lot detail](https://erpdocs.corexlogic.com/en/en/img/screens/stok/lot-detay.png)
   1. Blocked — not usable in issue or transfer
   2. Opens the traceability report
   3. Change Status — Active / Blocked
   4. Stock distribution — warehouses and locations

**Result:** The status of the lot changes. A blocked lot cannot be selected in goods issues, transfers and deliveries; the stock stays where it is. A status change does not post a stock movement and does not change quantities.

## What you need to know

- Demo example: lot **SLES-2611-005** of HAM-0070 (50 KG, dented drum) was set to **Bloke** (Blocked).
- Only **Aktif** (Active) and **Bloke** (Blocked) can be set manually; Karantina (Quarantine), Süresi Dolmuş
  (Expired) and Tükenmiş (Depleted) come from other processes and are for information only.
- There is no reason field; if an explanation is needed, use the lot's **Özellikler** (Characteristics) section or
  the related quality notification.
- If a goods issue from a blocked lot is attempted: "'\{lot\}' lotu bloke — çıkış yapılamaz." (Lot '\{lot\}' is
  blocked — it cannot be issued.)
- Permission messages: "Lotu bloke etme yetkiniz yok." (You do not have permission to block the lot.) · "Lotu
  kullanılabilir yapma (blokeyi çözme) yetkiniz yok — Stok Kontrol'ün işi." (You do not have permission to make the
  lot usable (release the block) — this is Inventory Control's job.)
- Lot status is different from stock status: stock in quarantine is released not by the lot status but by a
  [quality decision](https://erpdocs.corexlogic.com/en/stok/islemler/kalite-karari-verme).

## Related

- [Lots screen](https://erpdocs.corexlogic.com/en/stok/ekranlar/lotlar)