If you want to create the serials against your variants, follow these steps.

1. Once the variants are created against the product, go to the **Serialized Stock** tab to create serials against the variants.
2. **Select** the variants against which you want to create serials.
3. Add the **serial information** in the pop up and generate the serials.
4. You can **update** or **delete** the serial from line actions.
5. The **increase** serial process is the same as generating new serials.
6. To **decrease** the serials, enter the quantity or scan the serials you wish to remove. On confirmation, the serials will be deleted.
7. You can perform multiple actions as well against the serials.