Catalog

Edit an Existing Item Without Breaking Sales or Stock

Item edits affect future searches, scans, sales and reports immediately. Review the whole record, use a counted quantity, and test the result before serving customers.

Menu path
Inventory -> Items -> select item -> Edit
Verified from
Posnic demo and current POS source reviewed on 2026-09-08
Technical source evidence

frontend/static/script/js/modules/js/items.js showEdit and editItem field loading, api/src/repositories/item.repository.js Edit Item stock logging and stock-log name propagation, demo.posnic.io item detail and Edit Item form reviewed on 2026-09-05

Review before editingThe item panel gives a pre-edit check of identity, stock, price, cost, tax, supplier and recent movements.
Edit the stored recordEdit loads the stored record into Item, Details and More tabs. Update only after checking every affected field.

Use the Correct Workflow

NeedUseReason
Correct the same product's name, price, tax, supplier or barcodeEditFuture transactions should use the corrected master record.
Receive more of the same productPurchase or stock adjustmentThe receipt and stock movement need their own audit trail.
Create a different but similar productCloneA separate sellable product needs its own identity and history.
Create size, color or flavor choicesVariantsEach choice can have its own SKU, barcode, price and stock.
Correct a completed billSales History edit or returnChanging the item does not rewrite a completed sale.

Open and Review the Record

  1. Open Inventory -> Items and find the product by name, SKU or barcode.
  2. Select it and read the current stock, selling price, cost, margin, category, unit, tax, supplier and recent movements.
  3. Click Edit. Confirm the heading says Edit Item and the primary action says Update.
  4. Review Item, Details and More even when changing one field; editing exposes the stored controls.
  5. Record old and intended values when changing price, tax, barcode or quantity.

Fields with Operational Impact

AreaFieldsRequired test
IdentityName, quick code, SKU, barcode, extra barcodes, GTIN/EAN and PLUSearch and scan the correct product; labels still match.
Price and taxSelling, cost, MRP, discount, tax and inclusive/exclusive modeNew Sale total, receipt tax and margin are correct.
StockIn stock, reorder point, tracking and negative stockPhysical count and Inventory Logs agree.
ClassificationUnit, category, supplier, brand and tagsFilters, reports, purchase entry and printed unit make sense.
AvailabilityService, open price, sales channel and kioskThe item appears only on intended selling screens.
PresentationDescription, images, tile style, manufacture and expiry datesCashier and customer views show current information.

Quantity Changes Need a Count

For a tracked item, Posnic compares the old and new available quantity and writes an Inventory Log movement named Edit Item. This makes a deliberate correction traceable, but an edit is not a substitute for a purchase, return or transfer.

  • Count physical stock before replacing In stock.
  • Use Purchase for supplier deliveries and the approved stock workflow for other movements.
  • Record the reason and approver for a manual correction.
  • After Update, confirm old balance, change and closing balance in Inventory Logs.

Update and Verify

  1. Click Update once, wait for success, then reopen the item.
  2. Confirm the detail panel shows the intended values and updated date.
  3. Search by name and SKU in Home -> New Sale, then scan every active barcode.
  4. Add a line to a test sale and verify price, tax, unit and discount without completing an unnecessary transaction.
  5. Check Inventory Logs if quantity or name changed; Posnic also updates the item name held in stock-log entries.
  6. Reprint a label or inspect customer channels when identity, price, image or availability changed.

Troubleshooting

ProblemAction
Barcode opens the wrong itemStop sales, inspect both records, assign unique barcodes and retest.
Item disappeared from New SaleReview Sales channel, stock balance and negative-stock policy.
Margin changed unexpectedlyCompare supplier cost, old selling price and intended price.
Stock does not match the shelfRecount, make an approved correction and verify Inventory Logs.
Update is unavailableAsk an administrator to review Item write access in Manage -> Users.

Related Manual Pages

Catalog Create Item Use the full Add Item form when the product must be searchable, scannable, stocked, reported and controlled correctly. Catalog Clone Existing Item Clone is a fast starting point for a genuinely similar product, but copied identity, stock and operating settings must be checked before the duplicate reaches a cashier. Catalog Delete and Restore Item Deletion removes an item from normal work and writes a recoverable backup. Treat it as a manager action because tracked stock moves to zero and the deletion syncs to other devices. Catalog SKU and Barcode Setup A product is barcode ready only when the shop knows which value staff type, which value scanners read, and which alternate codes should find the same item. Inventory Stock Control Stock control starts when items are created and continues through every sale, return, purchase, adjustment and low-stock review. Settings Employees and Roles Staff access starts with named employees, branch assignment, a role or custom matrix, POS action authority, and a review habit.