> ## Documentation Index
> Fetch the complete documentation index at: https://docs.t3planet.de/en/latest/llms.txt
> Use this file to discover all available pages before exploring further.

# Important notes before Installation

> Important notes before Installation — T3Planet documentation.

# Important notes before Installation

1. We recommend to install fresh TYPO3 installation, sometimes TYPO3 may faces difficulties to automatically create page tree and records.

# License Activation & TYPO3 Installation

To activate license and install this premium TYPO3 product, Please refer this documentation [License documentation](/en/latest/en/latest/License/Index)

# How to Install TYPO3 Template T3 Reva

* **Normal Template Installation** [https://www.youtube.com/watch?v=OCf-cbsV-3U](https://www.youtube.com/watch?v=OCf-cbsV-3U)

# Site Management

We have already provided Site Configuration and if you want to overwrite it then you can do it from Sites Module in Site Management.

<img src="https://mintcdn.com/t3planet/Qa6KCwsEObrrxjgE/en/latest/EXTReva/InstallationT3RevaTheme/images/how_to_configure_site.webp?fit=max&auto=format&n=Qa6KCwsEObrrxjgE&q=85&s=14b6e31a7157993e3f95ec38014965d1" alt="Site Configuration" width="1919" height="665" data-path="en/latest/EXTReva/InstallationT3RevaTheme/images/how_to_configure_site.webp" />

# Page Tree

Once you install your TYPO3 Template extension, it will automatically generate "Page tree" in your TYPO3 backend with all the pages and content.

<img src="https://mintcdn.com/t3planet/Qa6KCwsEObrrxjgE/en/latest/EXTReva/InstallationT3RevaTheme/images/page_Tree.webp?fit=max&auto=format&n=Qa6KCwsEObrrxjgE&q=85&s=9d73e7a058aa665836783a8123da13ee" alt="Page Tree" width="581" height="789" data-path="en/latest/EXTReva/InstallationT3RevaTheme/images/page_Tree.webp" />

## Figures

<img src="https://mintcdn.com/t3planet/Qa6KCwsEObrrxjgE/en/latest/EXTReva/InstallationT3RevaTheme/images/how_to_configure_site3.webp?fit=max&auto=format&n=Qa6KCwsEObrrxjgE&q=85&s=f3c782f951ffa5f192b4132f55ca89ec" alt="Site Configuration" width="1919" height="665" data-path="en/latest/EXTReva/InstallationT3RevaTheme/images/how_to_configure_site3.webp" />

<img src="https://mintlify.s3.us-west-1.amazonaws.com/t3planet/en/latest/EXTReva/InstallationT3RevaTheme/images/page_Tree2.webp" alt="Page Tree" />