Can you give example of the array for the addresses?

Also i think we can call the approval from the contract using.
_token.approve(address(this), _value);

What do you think?

Multisend is the free dapp to help people send coins to multiple addresses in one transaction. There are many alternatives in the market, but most of them are not free, neither opensource.
The smart contract is simple and already deployed on BSC, will also expand to all other evm-compatible chains in the coming month.
We are looking for someone who can implement a frontend for the dapp. Here is how to contribute...

1. Check the product prototype we've made, including UI design and user interaction processes https://www.figma.com/file/Oi76ZlFVr07pRAk5HkTWUQ/Multisend?node-id=0%3A1
2. Get smart contract (multisend dapp) ABI and deployed addresses from github repo (https://github.com/deFang/MultiSend)
3. Build Frontend of the multisend.
4. Once finished, kindly let me know on telegram @Dzerohash. Of course, always open to dm if you want to have a discussion.
5. Completed!

The frontend should make the following user actions available:

• connect to metamask wallet
• user can input amount, and addresses to be sent.
• user can switch between normal and pro mode. for normal mode, user transfer the same amount of token to each address; for pro mode, user can transfer different amount of token to each address.
• addresses can be copy/pasted to the input field, or uploaded with csv files, then be processed by javascript to interact with the multisend dapp
• a summary page before finalizing the transaction. etc.
  For more details, pls check the figma file.

Requirements

• Use React