# Enabling Enterprise Mode

To enable Enterprise Mode for your dApps on Testnet, please use this [official tool](https://extensions-stage.lightlink.io/whitelist-enterprise). You will need to [connect your wallet](https://docs.lightlink.io/lightlink-protocol/using-lightlink/connecting-a-wallet), enter the contract address, and confirm it with your wallet. Please make sure you're using the [Pegasus Testnet](https://docs.lightlink.io/lightlink-protocol/building-on-lightlink/live-networks).

The access will be granted automatically, and from then on, when your whitelisted Enterprise Account initiates a transaction, the gas price for a quota-spending transaction is set to 0. This enables you to send transactions without holding ETH or incurring fees.

For Enterprise Mode to function correctly, ensure that you set `tx.recipient = whitelisted contract` and `tx.gasPrice = 0`.

If you wish to use Enterprise Mode on Mainnet, please contact the LightLink team on [Discord](https://discord.gg/lightlinkchain). First, the quota size and prepaid fees will be discussed. Then, our developers will guide you through the process, assist with integrating Enterprise Mode in client-related smart contracts, and provide ongoing support.