use C4::Context;
use Modern::Perl;
use CGI qw ( -utf8 );
-use C4::Auth;
-use C4::Output;
+use C4::Auth qw( get_template_and_user );
+use C4::Output qw( output_html_with_http_headers );
use Koha::Acquisition::Invoice::Adjustments;
-use C4::Acquisition;
+use C4::Acquisition qw( get_rounded_price );
my $dbh = C4::Context->dbh;
my $input = CGI->new;