use CGI qw ( -utf8 );
-use C4::Auth;
-use C4::Output;
-use C4::Koha;
+use C4::Auth qw( get_template_and_user );
+use C4::Output qw( output_html_with_http_headers );
-use C4::CourseReserves qw(GetCourse GetCourseReserves);
+use C4::CourseReserves qw( GetCourse GetCourseReserve GetCourseReserves );
my $cgi = CGI->new;