Problem: The client wants the language code to appear in the directory structure of the URL instead of as a parameter.
Solution: 1. Navigate to WPML >> Languages > Language URL format. 2. Choose the "Different languages in directories" option and click the Save button. 3. Re-save the Permalinks by going to Settings >> Permalinks and clicking the Save Changes button. 4. Clear all types of cache from your site/server.
For more detailed instructions, please refer to our documentation: Language URL options.
