1. Visit www.oneswap.net, and click [Pool] - [Add Liquidity] after successfully connecting the wallet to OneSwap. 
2. Click [Select Token] to choose 2 different tokens respectively.
3. When selecting tokens, it is recommended to search "Token's Smart Contract Address" and double-check the Token name and Smart Contract Address.
4. Enter [Amount] and click [Add] to confirm adding liquidity.
5. Click [Add] and wait for confirmation from CSC network. ( 1st authorization confirmation)
6. Double-check the transaction details and set reasonable Gas Fee, click [Add] to proceed. Then go to the connected wallet to reconfirm the swap details, click [Confirm] to authorize to complete the swap.
Remove Liquidity
1. Visit www.oneswap.net, and click [Pool] - [Remove Liquidity] after successfully connecting the wallet to OneSwap.
2. Enter the liquidity "%" that needs to be withdrawn, and click [Remove] after confirmation.
3. Double-check the details and set a reasonable Gas Fee, click [Authorize] to proceed. Then go to the connected wallet to reconfirm the swap details, click [Confirm] to authorize to complete the swap.
4. Double-check the details and set a reasonable Gas Fee, click [Remove] to proceed. Then go to the connected wallet to reconfirm the swap details, click [Confirm] to authorize to complete the swap.