Once the variants are created against the product, go to the **Serialized Stock** tab to create serials against the variants.

**Select** the variants against which you want to create serials.

Add the **serial information** in the pop up and generate the serials.

You can **update** or **delete** the serial from line actions.

The **increase** serial process is the same as generating new serials.

To **decrease** the serials, enter the quantity or scan the serials you wish to remove. On confirmation, the serials will be deleted.

You can perform multiple actions as well against the serials.