If you would like to know more the procedure on how to do a Flash Loan, check out the [documentation](https://docs.aave.com/developers/guides/flash-loans). Aave developers are also available in the official discord channel to help with the process.

A flashloan is borrowed and paid in the same transaction. You don't need any collateral for a flashloan. The point of borrowing and repaying in the same transacion is to take advantage of arbitrage opportunities that you don't have enough assets for. [Furucombo](https://docs.furucombo.app/using-furucombo-1/tutorials/flashloan-combo) allows you to create flashloan strategies without coding. However, keep in mind that there are a lot of bots that monitor the chain and they may steal this opportunity from you by copying your transaction and paying higher gas fee.