If you need to update or change the language of a site you can easily do it by clicking the edit file, selecting the new language and clicking update. A common reason to do this would be to convert a country version that was in English to the local language like Spanish or a Global language version to a local language version.
Step 1 – Select the country language that you want to update then click the “Edit File” option for that entry
Step 2 – In the Country Language Selector, click the pull-down and select the appropriate Country and language option.
Step 3 – Click the Blue up or down arrows to go to the top or bottom of the page and click update.
Ensure you update your source files to import the correct versions.