# Use the tutorial **Published by:** [xiaoai](https://paragraph.com/@xiaoai-2/) **Published on:** 2022-02-25 **URL:** https://paragraph.com/@xiaoai-2/use-the-tutorial ## Content The instruction of on-chain red envelope with tokens inside. The red envelope supports BSC, Polygon, Optimism, and multiple tokens. You can participate in red envelope activities by connecting your wallet to the red envelope. You only need to enter the number, select the token to be sent, enter the amount, select the distribution method, edit the red envelope slogan, and share the red envelope with social software after creation.The recipient can get it with the red envelope code. How to give a red envelope?Log in to http://fahongbao.io or scan through your walletClick "Send a red envelope" 3, enter the number and amount of red envelopes, and select tokens, (support a variety of tokens) 4, choose "lucky red envelope" ,which is randomly assigned by the system or "ordinary red envelope" ,which is distributed averagely 5, enter a custom [red envelope slogan].Token authorizationClick on "Insert red envelope"After the red envelope is created, click "Share red envelope" or screenshot, and then share it with your friends Tips: 1, after the red envelope, if you forget to share the red envelope, you can find it through [my red envelope] - [my red envelope], click [red envelope code] to copy the red envelope informationAnyone with the red envelope code can get it. Please pay attention to the channel of sharing 3, red envelope validity [24 hours] How to grab a red envelope?Log in to http://fahongbao.io or scan through your walletEnter the red envelope code at "Please input red envelope code" and click "Grab red envelope". 3, after grabbing the red envelope successfully, please wait for the completion of the red envelope grant, the tokens will be directly transfer to the wallet. Tips: 1, grab the red envelope need to switch to the right chain, if the chain is not correct, there will be a switching prompt[Handing out red envelopes] is an on-chain operation, and gas fee should be paid[Grab red Envelope] Does not interact with the chain and does not need to pay gas fees The red envelope is valid for 24 hours How to give out red envelopes?The creator of red envelope can click "Send red envelope (in advance)" on the red envelope [Details] page to send red envelope in advanceAfter the red envelope is robbed or expired within 24 hours, anyone can click "Issue red envelope" on the red envelope [Details] page. The creator of the red envelope can also click "issue" in "my red envelope" - "My red envelope" to issue red envelope How to check the red envelopes I sent and the red envelopes I grabbed? 1, click "My red envelope" to viewClick "Details" to view the details of the red envelope How to share red envelopes? 1, enter "my red envelope" - "the red envelope I send" or "the red envelope I receive", click "red envelope code". 2, enter the red envelope [details], click "Share red envelope" How to return the red envelope? 1, after the red envelope expires 24 hours, enter "my red envelope" - "my red envelope", click "return", the token will be returned to the wallet ## Publication Information - [xiaoai](https://paragraph.com/@xiaoai-2/): Publication homepage - [All Posts](https://paragraph.com/@xiaoai-2/): More posts from this publication - [RSS Feed](https://api.paragraph.com/blogs/rss/@xiaoai-2): Subscribe to updates