Typically, briefcases come with random numbers as combinationlocks. These random numbers can be remembered easily but can alsobe guessed easily by thieves, as many codes are standard betweenmanufacturers. However, for you to be able to secure yourbriefcase, you need to choose a special combination that would bedifficult to guess. You can do this by resetting the defaultcombination to a new combination code of your choice. If you don’tknow how to do this, here is a simple guide on how to set yourcombination lock on your briefcase.• Open your briefcase. You need to open your briefcase using thedefault combination lock. You can do this by turning the numbersand pushing the button to open the case.• Look for the reset mechanism of the lock. Usually, briefcaseshave their reset mechanism as a si