> ## 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.

# Frequently asked questions

* **Which TYPO3 versions are supported?**

  T3AL is fully tested on TYPO3 v11 and above. For older versions, partial functionality may vary.

* **What AI models does T3AL integrate with?**

  T3AL currently supports ChatGPT, DeepL, Gemini, and more. Additional models can be added via API.

* **How does Crowdin integration work?**

  After generating localizations in TYPO3, you can publish directly to Crowdin with a single click—no extra setup necessary.

* **Can I still edit localizations manually?**

  Absolutely. AI suggestions are simply a starting point. You can override or refine them at any time.

* **Is there a rollback feature?**

  Yes. If you’re not happy with certain AI localizations, you can revert to previous versions quickly.

* **Do I need a Crowdin account?**

  Yes, you’ll need your own Crowdin project and API credentials to sync localizations between TYPO3 and Crowdin.

* **Can T3AL handle large-scale projects?**

  Definitely. T3AL is built for batch localization, handling multiple XLIFF files with minimal performance impact.

* **Is the AI localization secure?**

  We use industry-standard encryption and secure APIs. Your data stays protected throughout the workflow.

* **Does T3AL work with custom extensions?**

  Yes, it supports both TYPO3 core extensions and community or custom extensions that use standard XLIFF files.

* **What languages are supported?**

  T3AL handles all major global languages which are supported by TYPO3, plus niche dialects, depending on the AI model you choose.

* **How do I manage a glossary or terminology?**

  Crowdin’s built-in Glossary feature keeps your terms consistent across every language and update.

* **Will T3AL increase load on my TYPO3 instance?**

  It’s optimized to offload AI processing tasks externally, so performance remains strong within TYPO3.

* **Can I export localizations for offline review?**

  Yes. You can export your XLIFF files at any point for offline editing or backups.

* **Where can I get support?**

  We offer online documentation, community forums, and dedicated support plans for agencies and enterprise users.

> You can explore product-related FAQs at [https://t3planet.de/en/t3al-typo3-extension](https://t3planet.de/en/t3al-typo3-extension)