Problem: Article: You can use Single User Mode to reset the administrator password for your Mac in case you have forgotten it. You don't need administrator access to perform this procedure. Command+S. If you continue to hold these keys as the computer boots, you will be taken to the command line. fsck -fy and press Return. This will scan your hard drive for errors, which may take a few minutes. It is required in order to proceed. mount -uw / and press Return. This allows you to make changes to the filesystem. passwd Administrator and press Return. You can change the password for any user account by entering the user account name instead of "Administrator". You'll be prompted to enter your new password and then enter it again to confirm it. You won't see the password as you're typing. reboot and press Return. This will reboot your computer and load OS X as normal. Your Administrator account will now use the new password.
Summary: Understand the process. Reboot the computer and hold . Type . Type . Type . Enter your new password twice. Type .

INPUT ARTICLE: Article: Look for the gaps at either end of the canvas. Slide one of the metal support rails into one of these gaps, then slide the other metal support rail into the other gap. For the time being, the long flat sides of the support rails should rest on top of the metal frame of the cot. Snap one of supporting end rails onto the knobs of both side rails. There should be a plastic or metal knob at both ends of each side rail. There should also be two holes along one side of each support rail. Slide the support rail down past the end of the side rails. Line up the holes of the support rail so that they are directly in front of the knobs on both side rails. Firmly push the support rail toward the side rails until the holds snap on over the knobs. If done properly, the support rail should now be firmly fixed onto the side rails and should not wiggle or otherwise move around. Move to the second support rail and snap one of the holes into the knob of the corresponding side rail. You should be able to attach one side of the support rail without much difficulty, but you'll probably notice more resistance at this point than the amount you dealt with when attaching the first support rail. Pull the loose end of the second support rail over the side rail until it sits just beyond the end of the rail. The procedure used to secure the other three corners probably won't work for the fourth and final corner. Even if you stretched the canvas out before attaching the support rails, it will usually be too stiff at this point, and that stiffness will prevent you from lifting and locking the end of the support rail onto the side rail knob. Line up the support rail with the side rail as closely as possibly during this step. If you cannot secure it using brute strength alone, move onto the next step. Use a long metal bar to lift the loose end of the second support rail onto the final side rail knob. Once the hole and knob are aligned, snap the fitting together. An over-sized screwdriver, hammer handle, or pry bar should work for this. Insert the levering bar into the gap between the loose end of the support bar and side rail. The fabric should be notched in the corner, allowing you to easily pass the levering bar through it. Continue sliding the levering bar through this gap until it reaches the point at which the leg and side rail meet. Pull the long end of the lever toward you with one hand while carefully maneuvering the loose end of the support rail. The levering bar should cause the support rail to lift outward, toward you and away from the cot, making it easier for you to slide the end of the support rail into place. Once the support rail end is properly positioned, you should be able to snap it on as usual. If you do not have a levering bar, you can tip the cot over and use your foot to help lever the final corner into place. After attaching the first end bar and one side of the second end bar, stand the cot on the second, partially unattached support rail. Wedge your foot in between the loose end of the support rail and the corresponding side rail. Put your weight on that foot, holding the support rail down in the process. Carefully tip the top of the cot back, thereby lifting the loose end of the side rail over the loose end of the second support rail. Guide the two ends toward each other until they snap together. If there is another person nearby, you may need to ask that person to help guide the corner fittings together and snap them into place as you hold the cot. The cot should be fully assembled at this point. Check it by carefully lying down over the length of the canvas. The canvas should remain taut when you lie down on it and none of the support rails should break free or wiggle around. If any of the support fittings break free, you will need to lever it back into place. Once the entire cot feels secure, it should be safe to use.

SUMMARY: Insert the end rails. Attach the first support rail. Snap one end of the the second supporting end rail into place. Position the final corner. Lever the final corner into place. Alternatively, lever the final end into place using your foot. Check the cot.

In one sentence, describe what the following article is about: A utility trailer should be customized to your specifications. You will need to decide on the length, the weight capacity, and whether or not it will be enclosed. For example: If the utility trailer will be used for lumber or building materials, it may need stronger suspension and larger wheels. For ease of loading and unloadingespecially lumberyou would probably not want it enclosed. You would also want to make it long enough to hold lumber and sheeting. For machinery and valuable tools, you would not only want it sturdy, but also enclosed and secure to prevent theft. The vehicle that you will use to pull the utility trailer will also help determine the dimensions. For example, a utility trailer to haul groceries behind a bicycle will necessarily be much smaller than a utility trailer for a Suburban, built to haul a table saw. You may choose to build a utility trailer from scratch or assemble a kit. Either way, the right tools and materials are essential. Search online websites for utility trailer kit plans or visit a home improvement store, or tractor supply dealer for ideas. In the planning stages, it's important to be aware of your construction and mechanical expertise and capabilities. Building a utility trailer from scratch will require welding skills, an aptitude for carpentry, and electrical knowledge to install taillights. It also helps if you're comfortable with heavy lifting.
Summary:
Determine the type of trailer you'll need. Decide the method of construction. Confirm your level of ability.