Before going through documentation chapters, thanks for purchasing PrivateContent Secure Links add-on and trusting LCweb!
The plugin is 100% multilanguage for both front and back ends. If a translation of your language has been created, WordPress will automatically switch between languages.
Plus it is compatible with WPML, Polylang and qTranslate!
If you have WPML + String Translation add-on or Polylang, you can simply scan the plugin and translate strings via its UI.
Otherwise: go in the plugin folder, you'll find a folder called "languages".
Inside you'll find the default.pot file. It contains english strings to be translated.
If you want to create or customize your language translation, follow these steps:
If you create new translations, please contact me at email@example.com sending your .PO and .MO files.
Otherwise they will be lost in next updates. Thanks!