Documentation request

Problem:
The client is experiencing issues with emails from AffiliateWP and Membership Pro not being sent in the correct language, despite having translations set up in WPML. Emails are consistently sent in English, regardless of the user's language selection.
Solution:
First, ensure that all email strings are correctly translated and assigned to the proper source language in WPML > String Translation. If the strings are not appearing, use the guide to find and translate them: https://wpml.org/documentation/getting-started-guide/string-translation/finding-strings-that-dont-appear-on-the-string-translation-page/
For AffiliateWP, since the plugin does not support separate email templates for different languages, include all language versions in the default email settings. Also, ensure that email template tags remain in English. For translating admin screen texts, follow this guide to add and translate strings: https://wpml.org/documentation/getting-started-guide/string-translation/finding-strings-that-dont-appear-on-the-string-translation-page/#register-admin-and-setting-strings-for-translation
If these steps do not resolve the issue, consider contacting AffiliateWP regarding their progress on achieving full compatibility with WPML.

Please note that this solution might be outdated or not applicable to your specific case. 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 the problem persists, please open a new support ticket with us.