> For the complete documentation index, see [llms.txt](https://docs-presto.gateway.fm/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-presto.gateway.fm/overview/main-functionality.md).

# How-To Guides

- [How to Create a Rollup](https://docs-presto.gateway.fm/overview/main-functionality/how-to-create-a-rollup.md)
- [How to Deploy a gasless rollup](https://docs-presto.gateway.fm/overview/main-functionality/how-to-create-and-use-a-gasless-rollup.md)
- [How To Delete A Rollup](https://docs-presto.gateway.fm/overview/main-functionality/how-to-delete-a-rollup.md)
- [How To Deploy Mainnet](https://docs-presto.gateway.fm/overview/main-functionality/how-to-deploy-mainnet.md)
- [How To Add a Prover](https://docs-presto.gateway.fm/overview/main-functionality/how-to-add-a-prover.md)
- [Can I Change The Name of My Rollup?](https://docs-presto.gateway.fm/overview/main-functionality/can-i-change-the-name-of-my-rollup.md)
- [How To Use Metamask with Presto](https://docs-presto.gateway.fm/overview/main-functionality/how-to-use-metamask-with-presto.md)
- [How to use a Faucet](https://docs-presto.gateway.fm/overview/main-functionality/how-to-use-a-faucet.md)
- [How to Access the Block Explorer](https://docs-presto.gateway.fm/overview/main-functionality/how-to-use-a-block-explorer.md)
- [How to Use a Bridge](https://docs-presto.gateway.fm/overview/main-functionality/how-to-use-a-bridge.md)
- [Inactivity Period (for Trial)](https://docs-presto.gateway.fm/overview/main-functionality/inactivity-period-for-trial.md)