Keep in mind that in order for you to become a Mechanic, your Blacksmith or Mastersmith should have a base level of 99 and a job level of 50 or higher. If you're qualified, travel to Yuno, also known as Juno, using the Kafra Service in Al De Baran.  If you don't know how to get in Al De Baran, simply use the Kafra Service in Geffen City. Remember that you need to pay fees for their services. If you don't have any zeny with you, you can ask Priests to warp you to the location. If you can't find any Priests, just travel northeast from Geffen City. In case you get lost, you can open your map by pressing Alt +V. A menu will drop-down from the corner; click on the Map option to view your location. Once you get to Yuno, look for an NPC named Chainheart. He can be found near the Blacksmith, near the center of the city. To locate him, use the mini map at the upper-right corner of your screen. Approach the hammer icon on the map. He will tell you that you have potential. He will then introduce himself as a Mechanic.  After the first dialogue, click him again to continue. He will explain to you what Mechanics are and why they're important. Click him again, and this time select “I want to know more.” He will be surprised and continue, but at the end of the conversation, he will ask you to visit someone in Juperos Ruins. From Yuno City, exit south. Once you're in the field, travel to the next map through the south portal. From the second field, enter the portal in the east. For the third map, approach the island in the middle.  You will find a glowing circle on the ground; get inside it to be teleported to the entrance of the ruins. Make sure you have enough Fly Wings to avoid any aggressive monsters in the field.

Summary: Travel to Yuno. Look for Chainheart. Talk to Chainheart. Go to Juperos Ruins.


It's the magnifying glass icon in the top-right corner of the screen. Doing so will bring up the "Activity Monitor" app. Doing so will open the Activity Monitor program, which will allow you to view your Mac's current RAM consumption. It's a tab at the top of the Activity Monitor window. You'll see this option at the bottom of the page. The "Physical Memory" number here shows how much RAM your Mac has installed, while the "Memory Used" number is how much RAM your Mac is currently using.

Summary: Click the "Spotlight" button. Type "Activity Monitor" into the search bar. Click Activity Monitor. Click Memory. Look at the "Memory Used" number.


Make sure that your silverware is  oriented vertically, so that it is sticking out from behind the napkin's pocket. Stack your silverware starting with the knife. Add the forks next, starting with the larger one and finishing with the smaller.

Summary: Tuck stacked silverware behind the fold, on the right side of the napkin.


Choose plastic bags designed specifically for transporting fish—they should have flat bottoms when filled and be at least 3 mils thick (and ideally 4 or more mils). Likewise, use fish shipping containers that have sturdy cardboard outer boxes and inner Styrofoam boxes that fit inside perfectly.  You can order these online from companies that deal in exotic fish supplies. You might also find them in fish supply or pet stores. The bags and boxes come in various sizes. If you’re putting a single fish in each bag—which is the safest method—choose bags that are about 3 times as wide as your fish breed’s average length. Choose the box size based on the number of bags you intend to ship at a time. Your chosen shipper might not absolutely require fish-specific bags and boxes, but they’re your best bet for getting your fish to their destination. Move the fish you intend to ship to a separate tank that’s set at their ideal water temperature. Use an aerator and filter to keep the water clean, oxygen-rich, and conditioned properly based on the fish breed’s needs.  Do not feed the fish while they’re in isolation. You want them to create as little waste as possible during their journey. Check for any signs of disease during this time, since you don't want to ship out diseased fish—especially to a paying customer. During the 24-48 hour isolation period, incrementally reduce the water temperature from the ideal to the lower healthy limit for that fish breed. Turn down the tank’s heater a little more every few hours and check the progress with a tank thermometer.  This process will slow their metabolism, which means they’ll consume less oxygen and produce less carbon dioxide and waste. You might think you should increase the temperature to make up for heat loss during shipping, but the box’s insulation—along with heating pads, if needed—will take care of that.
Summary: Buy shipping bags and boxes designed for fish transport. Place your fish in an isolation tank for 24-48 hours without feeding them. Decrease the water temperature gradually to your fish breed’s lower limit.