diff --git a/lib/itext-pdfa-5.4.0.jar b/lib/itext-pdfa-5.4.0.jar new file mode 100644 index 00000000..5c1cf00c Binary files /dev/null and b/lib/itext-pdfa-5.4.0.jar differ diff --git a/lib/itext-xtra-5.4.0.jar b/lib/itext-xtra-5.4.0.jar new file mode 100644 index 00000000..32e23de2 Binary files /dev/null and b/lib/itext-xtra-5.4.0.jar differ diff --git a/lib/itextpdf-5.4.0.jar b/lib/itextpdf-5.4.0.jar new file mode 100644 index 00000000..417112df Binary files /dev/null and b/lib/itextpdf-5.4.0.jar differ diff --git a/web-app/uploads/necessary.text b/web-app/uploads/necessary.text new file mode 100644 index 00000000..e69de29b