diff --git a/report.pdf b/report.pdf
index ba87a79..a6baa06 100644
Binary files a/report.pdf and b/report.pdf differ
diff --git a/report.tex b/report.tex
index a0d53eb..21b150c 100644
--- a/report.tex
+++ b/report.tex
@@ -29,6 +29,9 @@
 \twosidelayout % default twoside layout active
 %\onesidelayout % equivalent to \twosidelayout[false]
 
+%\printunizartrue % margins READY to print by PRENSAS UNIZAR
+\printunizarfalse % margins NOT READY to print by PRENSAS UNIZAR
+
 \checkforceprintable
 
 \input{utils/imports}
diff --git a/utils/imports.tex b/utils/imports.tex
index 1c7f04f..860adcf 100644
--- a/utils/imports.tex
+++ b/utils/imports.tex
@@ -4,7 +4,22 @@
 %\usepackage{courier}
 \usepackage{booktabs}
 %\usepackage[a4paper, margin=2.2cm]{geometry}
-\usepackage[a4paper, tmargin=2.2cm, lmargin=2.2cm, rmargin=2.2cm, bmargin=1.0in]{geometry}
+
+\ifprintunizar
+	\usepackage[a4paper, 
+				tmargin=45mm, 
+				lmargin=40mm, 
+				textwidth=130mm, 
+				textheight=210mm, 
+				headsep=5mm]{geometry}
+\else
+	\usepackage[a4paper,
+				tmargin=2.2cm, 
+				lmargin=2.2cm,
+				rmargin=2.2cm, 
+				bmargin=1.0in]{geometry}
+\fi
+
 %\usepackage[letterpaper,margin=2.2cm]{geometry}
 %\usepackage[pdftex]{graphicx} %% loaded twice
 \usepackage[nodayofweek]{datetime}
diff --git a/utils/super_macro.tex b/utils/super_macro.tex
index 8ff3c28..58be9aa 100644
--- a/utils/super_macro.tex
+++ b/utils/super_macro.tex
@@ -84,6 +84,13 @@
 
 \newcommand{\onesidelayout}{\twosidelayout[false]}
 
+\newif\ifprintunizar
+
+% set true or false toset margins for PRENSAR UNIZAR
+% \printunizartrue % margins READY to print by PRENSAS UNIZAR
+% \printunizarfalse % margins NOT READY to print by PRENSAS UNIZAR
+\printunizarfalse
+
 % set document title
 \global\def\THETITLE{Report workbook}