Wordpress plugin .php translation

Closed - This job posting has been filled and work has been completed.

Job Description

We have the WP plugin "WP-Courseware" installed on our site.

The frontend of the plugin is in English.
We need someone that knows which .php files need to be changed to
translate the frontend (to dutch).

Example: when a user takes a quiz that was made with the plugin,
the user has to choose between "true" or "false".

We need to replace those words with dutch words.

Thinks that's an easy job for someone who knows what they are doing.