MICROSOFT OFFICE IS THE MOST USEFUL SOFTWARE FOR ALL OFFICE WORKS, SPECIALLY EXCEL IS THE MOST IMPORTANT PROGRAM, IF ONE HAS A GOOD COMMAND IN APPLYING VARIOUS FORMULAS INCLUDING CONDITIONAL FORMATTING AND DEVELOPER OPTION THEN 70% OF OFFICE WORKS WOULD GET VERY EASY FOR HIM, CAD IS THE SOFTWARE USED TO MAKE GARMENT'S PATTERNS SO TO MAKE GARMENT'S THROUGH VIRTUAL PATTERN THERE IS NO OTHER OPTION THAN CAD