Navigate to extrinsics [https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/extrinsics](https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/extrinsics)

Click here and select the curator account.

Select "batchAll" to execute multiple calls together.

The first call will be adding/creating a child bounty.

addChildBounty(parentBountyId, value, description)

Include the value you want to send as a reward for the child bounty. Make sure to multiply the DOT value by 10,000,000,000 to match the compact<u128> parameter.

Provide a short description of the child bounty.

We are now going to draft the second call. The second call will be adding/creating the child bounty curator.

proposeCurator(parentBountyId, childBountyId, curator, fee)

As we are batching multiple calls together, we have to make a prediction of the child bounty index. This can be done as follows: 

Open a new tab [https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/bounties](https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/bounties)

Polkadot

Kusama

In this guide, we will demonstrate how to create and award a child bounty using a batch call. We will also include proposing and approving curator candidacy for the child bounty. 
Please note that the calls outlined below can be executed separately, depending on the process that curators consider appropriate for their specific bounty.

How to Create and Award a Child Bounty