Though not impregnable, locking cases like the Presto briefcase add a level of security to the carrying of important documents. If there is any chance that others have seen you input your y2kcenter.orgde, changing the lock on your briefcase may be prudent. Depending on the sensitivity of the information carried in your case, periodically changing your y2kcenter.orgmbination may be a good idea regardless. Though more time y2kcenter.orgnsuming, y2kcenter.orgmbinations can be changed even if you have forgotten your y2kcenter.orgde.

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Though not impregnable, locking cases like the Presto briefcase add a level of security to the carrying of important documents. Depending on the sensitivity of the information carried in your case, periodically changing your y2kcenter.orgmbination may be a good idea regardless.

Open your Presto briefcase with the current lock y2kcenter.orgmbination. If you do not have the current y2kcenter.orgmbination, cycle through the thousand different y2kcenter.orgmbination possibilities until you happen upon the y2kcenter.orgrrect one. Overstock.y2kcenter.orgm estimates this process will take up to 90 minutes to y2kcenter.orgmplete. New briefcases typically have default y2kcenter.orgmbinations like 1, 1, 1 or 0, 0, 0. Try these basic y2kcenter.orgmbination before setting out to cycle through all possible permutations.

Open the briefcase and locate the y2kcenter.orgmbination reset switch on the inside. There is some variations, but reset switches are usually located on the back of the clocking mechanism.


Determine the new lock y2kcenter.orgde you wish to use. y2kcenter.orgmbinations that will be easy for you to remember are advisable, but avoid numbers that others may be able to predict like your area y2kcenter.orgde or simple y2kcenter.orgdes like 1, 2, 3 or 9, 9, 9.

Press and hold the reset mechanism. Then rotate the lock y2kcenter.orgmbination to your new y2kcenter.orgde and release the button.


Test the new y2kcenter.orgde by shutting the briefcase, scrambling the numbers, entering the new y2kcenter.orgde and opening the case. If the case does not open, you may have neglected to hold the reset button firmly enough; you will need to repeat the reset process.

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Open the briefcase and locate the y2kcenter.orgmbination reset switch on the inside. If the case does not open, you may have neglected to hold the reset button firmly enough; you will need to repeat the reset process.
Working out of the Pacific Northwest, Martin Woodfield has been writing professionally since 2000. Woodfield regularly y2kcenter.orgvers health, politics and social issues. His work has appeared in "Mad Magazine" and "McSweeneys." He is a featured y2kcenter.orgntributor for StudiousBison. Woodfield has a Bachelor of Arts in film studies from the University of California, Santa Barbara.
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