Identifier for Product
Select how you identify your products, either SKU or EAN (barcode). When you click on find the product with the matching SKU or EAN and using stock control is found. If more than product has the same SKU or EAN and stock control turned on is found you are shown a list of the products and you can choose which product to add the stock to.

Product Identifier
Enter in the code for product. If you don't know the code type in part of the code and click on the Find button.

Show Current Stock
If you want to see the existing stock tick this box.

Stock To Add
Type in the amount of stock to add. If you want to decrease the stock use a negative value (e.g. -10).

Click on the Add Stock button. The input is moved to the Product Identifier field to enter the next product to add stock for.

Update Product Details
If you want to amend other product details click on this button. For example, if you want to amend the Bin/Location or Cost Price of the stock item.