# Fair Launch Buy-Back Option

The **Fair Launch Buyback** function is an optional feature that allows project owners to use a portion of the funds raised to buy back and burn tokens. This feature is exclusive to fair launches and can be enabled or disabled during the fair launch creation process.

_For a step-by-step video guide, watch our tutorial video below_

{% embed url="https://youtu.be/2r25iO23WfU?si=KWWdBjLR__yLVE8n" %}

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**Key Buyback Parameters**&#x20;

* **Buyback Percentage (%)**: Enter the percentage of raised funds allocated to buybacks. (The combined total of the buyback and liquidity percentages must exceed 51%.)
* **Amount Per Buyback**: Set to 0.001 BNB per buyback by default. This amount is fixed and used during each token repurchase.
* **Minimum Buyback Delay**: The **Minimum Buyback Delay** is **1 minute** after the previous buyback.
* **Maximum Buyback Delay**: The **Maximum Buyback Delay** is **5 minutes** after the previous buyback.\
  These delays are system-set and cannot be adjusted.

The remaining functions on the page pertain to the fair launch process. The streps can be viewed [here](create-a-fair-launch).

<figure><img src="https://353510472-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqbcFxO6BkOxh5Mc6Vsht%2Fuploads%2FD7gUkBWoQXdAhGQR1RcV%2Fimage.png?alt=media&#x26;token=22d9164d-f6a8-4629-aee2-611319d9202b" alt=""><figcaption></figcaption></figure>

Once the fair launch is successfully created, the Buy-Back information will be displayed. The first buyback can occur one hour after finalizing the fair launch. After that, investors can initiate the buyback function by clicking the buyback button every 6 hours.
