# MailHub Intro

The **MAILHUB** is the core of Relay0 — it’s where everything happens.

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* [**Top Up**](https://relay0.gitbook.io/relay0-docs/mailhub/topup) your balance
* [**Rent**](https://relay0.gitbook.io/relay0-docs/mailhub/rent) new email addresses
* [**Read and Manage**](https://relay0.gitbook.io/relay0-docs/mailhub/mailbox) the emails you receive
* [**Forward**](https://relay0.gitbook.io/relay0-docs/r0.-modules/r0.-forward) them anywhere and even
* [**Create Scraper Templates**](https://relay0.gitbook.io/relay0-docs/mailhub/scraper-template) to export your emails the way you want.

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It’s your main workspace on the app — You’ll spend most of your time right here.

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