# Deri Protocol Testnet User Guide {% hint style="info" %} This tutorial is suitable for users who use PC to connect to Deri Protocol's Testnet for the trading campaign. {% endhint %} {% hint style="info" %} Users have to download ONTO Wallet and import ONTO's Binance Smart Chain address into MetaMask on a PC. {% endhint %} ### Use Deri Protocol Testnet on Binance Smart Chain Testnet * Enter the [Deri Protocol](https://testnet.deri.io/#/practice-to-earn) on PC * Connect to Binance Smart Chain Testnet ![](/files/nB779eKJ8DNGxO8E3HIw) * Click "Connect Wallet" and select "MetaMask" ![](/files/qLWJsCwOzgxfcfZMNkHq) * Export ONT ID Wallet and import ONTO's BSC address into MetaMask {% content-ref url="/pages/-MQuQwNFwZcYmwqvRBuU" %} [ONT ID Wallet Backup](/guides/wallet-management/wallet-backup.md) {% endcontent-ref %} * Connect MetaMask to BSC Testnet * Click the network selection button near the top of the app * Click "Add Network" if you have not previously added BSC Testnet ### Enter in the BSC testnet details as follows: * Network Name: BSC Testnet * New RPC URL: [https://data-seed-prebsc-1-s1.binance.org:8545](https://data-seed-prebsc-1-s1.binance.org:8545/) * ChainID: 97 * Symbol: BNB * Block Explorer URL: ### Return to Deri's Testnet and Obtain Testnet Token at “Faucet” * Click "Faucet" and claim BNB for gas * Click "BNB" to enter the claim page, imput your BSC address, then click "Give me BNB" to receive BNB testnet tokens * Return to "Faucet" page, mint the tokens you want to obtain (take BUSD as example) * Click "Mint", the click "Confirm" to complete the transaction ### Start to experience trading by Deri's Testnet * You could choose "Perpetual Futures" and "Everlasting Options" to trade (take "Perpetual Futures" as example * Click "Futures" on the top of the page * Click "Deposit" and select the testnet tokens which you want to deposit * Fill in the amount of testnet tokens and click"DEPOSIT" * Select any testnet tokens to take a long position * Set Volume of trading tokens and click "BUY/LONG" * Complete the following confirmation * You could experience "Everlasting Options" in the same way {% hint style="info" %} A trader’s P\&L percentage (%) is calculated in the formula: P\&L Percentage(%) = (Dynamic Effective Balance / Margin)-1 {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.onto.app/guides/discover/binance-smart-chain-testnet/deri-protocol-testnet-user-guide.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.