dozent_complete_content()

Function: Complete any course content, useful for Complete lecture | Assignments | Quiz

Source: includes/core-functions.php:2072

dozent_count()

Function: Determine if passed value is an array, if array, count that array, compatible with php > 7

Source: includes/core-functions.php:244

dozent_course_access_methods()

Function: Course access methods, this function returns all available methods

Source: includes/course-functions.php:24