WAREHOUSE MODULE

Materials under control — from receipt to issue and return

Keep products, locations and every stock movement in one place. Employees scan a printed QR code or tap an NFC tag in the phone app, while managers see current quantities and complete movement history in the browser panel.

Current stockQR and NFCMovement history
WAREHOUSE MODULE

STEP-BY-STEP EXAMPLE

Receive, take and return without guessing stock

See how successive movements change the quantity at a location. The example uses fictional data.

Download a sample document or report →
CrewTangoWorkflow example
1

Product: gloves · main store

Receipt: 100 packs

The product and location have an opening quantity recorded.

Workflow illustration using demo data.
Included in COMPANY

Care homes, cleaning operations, warehouse and the alarm module require manual activation on request, including during the trial. Imports, custom changes and integrations may require a separate quote.

Review trial terms and compare plans →

GUIDE

Your first receipt, take and return

Before you start

Enable the warehouse module. An administrator prepares the catalogue and grants employees scanning access and allowed movement types.

  1. Add a product and location

    In Warehouse, use “New Product” and “New Location”. Define the quantity unit, such as a pack, and save a test product and location.

  2. Receive Material

    Choose “Receive Material”, the product, location and quantity 100. Enter the date and any supplier or document details needed. Save and verify stock of 100.

  3. Read the code and take stock

    Assign QR or NFC. In the employee app, read the identifier and check product and location. If the code identifies only a location, select the product too. Record a take of 12.

  4. Record a return and review history

    Return 2 unused packs. Verify stock of 90 and history: +100, −12, +2. Employees take and return; receipts, transfers and adjustments require the appropriate permissions.

How to check it worked

Stock of 90, three movements in history, and the correct product, location and author for each movement.

A practical warehouse layer connected to daily work

The module organizes what is in stock, where it is stored and who registered each movement. It does not replace company-wide ERP software or an advanced warehouse management system (WMS).

Products

Name, internal product code (SKU), unit, description, active status and minimum quantity.

Locations

A tree of warehouses, rooms, racks, shelves and other company locations.

Stock

Current quantity per product and location, including a low-stock view.

Movements

Receipts, issues, returns, transfers, adjustments and opening balances.

PRODUCTS & LOCATIONS

Know what you have and exactly where it is

A product card and a hierarchical location tree create one structure for the main warehouse, site storage, service vehicles or production-line points.

  • product name, SKU, unit and description
  • minimum quantity defined per product
  • parent and child locations
  • stock displayed for a specific product and location
Know what you have and exactly where it is
STOCK VISIBILITY

Low stock is visible before the shelf becomes empty

Compare current quantities with the minimum level set on each product. Filter the list and quickly find positions that need attention.

Current quantity

A single view of stock by product and location.

Minimum level

A threshold set on the product card for comparison.

Low-stock view

A clear filter for positions below the defined minimum.

Every operation follows the same clear pattern

Choose a product, location, quantity and the required context. The system saves the balance before and after the movement.

Opening balance

Set the starting quantity when launching a product in a location.

Receipt

Add materials with receipt date, supplier, document number and note.

Issue

Issue an item to a selected employee while recording who registered the movement.

Return

Return unused material or equipment to a selected location.

Transfer

Move stock between locations without losing its history.

Adjustment

Correct the balance with an explicit operation and audit trail.

QR, NFC & MOBILE

Scan the item or location instead of searching through lists

An identifier can point to a product, a location or an exact stock position. The mobile app recognizes QR and NFC and opens the matching warehouse context.

  • assign identifiers to product, location or stock position
  • print QR labels for physical marking
  • employee can take and return items
  • warehouse administrator can also receive, transfer and adjust stock
See the mobile app
Scan the item or location instead of searching through lists

The screen and actions follow the user role

Warehouse access is separate from general mobile access. The available actions depend on permissions and how the device is used.

Employee

Scans an identifier, takes an item and registers its return.

Warehouse administrator

Can additionally receive, transfer and adjust stock.

Manager in the web panel

Searches stock, manages cards and locations, and reviews movement history.

AUDIT TRAIL

Each movement leaves a complete history

The log records the operation, product, source and destination locations, quantity, before-and-after balances, recipient, registering user, device context and time.

Each movement leaves a complete history
operation type and exact timestamp
product and source or destination location
quantity and balances before and after
recipient, actor, terminal and note
Stock terminology

Five abbreviations explained in plain language

You do not need warehouse-system terminology to understand how the module works.

SKU

An internal product code that helps distinguish similar items.

QR

A printed square code scanned with the phone camera.

NFC

A tag read by holding a compatible phone close to it.

ERP

A broad system for managing company processes such as purchasing, finance and production.

WMS

A specialised system for advanced warehouse planning and operations.

Frequently asked questions

Yes. Locations can have parent and child entries, which makes it possible to represent a warehouse, rack, shelf, room or service point.

Yes. Identifiers can be assigned to a product, location or exact stock position. QR labels can also be prepared for printing.

With warehouse scan access, an employee can take and return items. Additional actions require warehouse management permissions.

Yes. An issue operation records both the recipient and the user who registered the movement.

The current quantity is compared with the minimum quantity set on the product card.

The module covers product cards, locations, stock and movement history. It is not presented as a replacement for every purchasing, accounting or advanced WMS process.

Put products, locations and movements into one visible process

Set up your first products and locations, label stock with QR codes and let the team register warehouse operations where they happen.