Problem: The client is experiencing issues with translating content from English to Traditional Chinese using WPML AI and DeepL. The client found that these services do not support translations into Traditional Chinese. Solution: We confirmed that WPML AI currently supports only English, Spanish, French, German, Italian, and Portuguese. DeepL supports Chinese (Simplified) but not Traditional Chinese. For translating into Traditional Chinese, we recommend using the Microsoft translation engine, which supports this language pair and is cost-effective. Additionally, we offered to open a feature request to potentially include Traditional Chinese in DeepL and WPML AI in the future. For more details on supported language pairs, please visit: https://ate.wpml.org/mt_langs If this solution does not resolve your issue or seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If further assistance is needed, please open a new support ticket at WPML support forum.