Macs come with iTunes preinstalled. Windows users can download it from https://www.apple.com/itunes/download/.  If you're not already signed in, click the Account menu in the top menu bar and click Sign in to enter your email and password. On Windows, hit Ctrl+B to toggle the menu bar. You will be prompted to re-enter your password to access these options. This will take you to the Account Information page. This is located in the “Settings” section of the page. You may need to scroll down to view it. This will cancel your subscription to Apple Music. Your Apple Music services will stop at the end of the current billing cycle.
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One-sentence summary -- Open iTunes. Click Account then select View My Account. Enter your password and click View Account. Click Manage next to “Subscriptions”. Click Cancel Subscription.


Hematuria can be caused by any number of conditions, some harmless, some more serious. In more benign cases, it can be caused by menstruation or excessive exercise (especially when you become dehydrated).. But its more serious causes can include the following:  A UTI Blood clots or clotting conditions, such as hemophilia Kidney stones Kidney disease or diabetes An enlarged prostate Trauma or injury to the kidney Kidney, bladder or prostate cancer There are actually two forms of hematuria: gross and microscopic. In gross hematuria, you will be able visibly spot the blood in your urine through the pink, red or brown discoloration. But if you suffer from microscopic hematuria, you will not be able to  visibly detect any blood in the urine. If you have a history of kidney, bladder or prostate cancer in your family, be sure to have your doctor test your urine at your annual check-up, especially if you are over the age of 40. Microscopic hematuria might be a symptom of a larger problem in your urinary tract, but it can only detected through testing. While the specific steps for prevention will vary depending on the cause of the blood in the urine, there are some general measures you can take to prevent a reoccurrence.  If your hematuria is caused by a UTI, then drink plenty of liquids (8-10 glasses of water a day) to stay well hydrated. If you are a woman, be sure to wipe from front to back when you use the bathroom so you won't get bacteria from the anus into your urinary tract. If your hematuria is caused by kidney stones, drink lots of water and avoid foods that are high in salt.  If your hematuria is caused by cancer in either the bladder or the kidney, then be sure to drink lots of fluids, eat a healthy diet of lean meats and vegetables, and stop smoking. Light to moderate exercise will also be a good preventative measure.
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One-sentence summary -- Research the causes of hematuria. Beware of invisible symptoms. Prevent re-occurrences of hematuria.


Most sofa cushions, even cushions that are attached to the frame of the couch, have zippers that can be unzipped. Inside, you will see a couch cushion. If your sofa cushions have no zippers, you could open the pillow with a thread cutter. You should use either quilt batting or polyester fiberfill. Both polyester fiberfill and quilt batting can be purchased at a craft store or at a large store that sells home goods, like Walmart. Insert more foam, spreading it around to make it smooth and even. You can put it around the current couch cushion but inside the pillowcase. If it is badly worn, you may need to replace the foam.  If your cushions are filled with loose stuffing, stuff them with polyester fiberfill. You do not need to take any of the current stuffing out of the pillows. Use your hand to distribute it evenly. If they are more like pillows, you can wrap them with quilt batting. Take the pillow out of the pillowcase and wrap it in the quilt batting. You can use an adhesive spray (purchased at a craft store) to secure the quilt batting to the current pillow. If you have just a cushion inside the pillowcase, you can still add loose stuffing. Spread the polyester fiberfill evenly around the pillow to make sure that the pillow is not lumpy. When you stuff the cushions, use your hand to spread the stuffing evenly around. Put pillows back in the cushion covers and zip. Give them a good fluff and put them back on the couch. They should be plumper, more aesthetically pleasing, and more comfortable. If you opened your pillows with a thread cutter, you should sew the pillow back together again at the end of the stuffing process.
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One-sentence summary -- Unzip your cushions. Add more stuffing your couch cushions. Zip them up again.


It's the app that resembles an orange traffic cone with white stripes on it.  Download and install VLC media player if you haven't already. It's in the menu bar at the top of your Mac's screen.  This opens a drop-down menu. It's in the middle of the drop-down menu. The checkbox will turn blue with a white checkmark to indicate it's been selected. A drop-down list will appear with your Mac's options. Select the audio source you want to record:  Select Built-in Microphone if you want to use your Mac's internal microphone. Select Built-in Input if you have an external mic or other audio source plugged into your computer. You'll need to install Soundflower and select a Soundflower input if you want to record your Mac's audio. It's the blue button at the bottom of the Open Source window. It's in the menu bar at the top of your screen. This opens a drop-down menu. It's the third option at the top of the drop-down menu. Play the audio track if you want to record your computer's audio playback. It's the square button at the bottom of the VLC window. Go to your computer's Music folder. You can open the music folder by clicking on Finder (the blue and white face icon in your dock) and then click the "Music" folder on the left side column. The audio filename will start with "vlc-record-" and then end with the date and time the recording was made. By default, VLC stores recorded audio files in the Mac's "Music" folder.
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One-sentence summary --
Open VLC. Click File. Click Open Capture Device. Click the checkbox for "Audio". Click the "Audio" drop-down box and select a source. Click Open. Click Playback. Click Record to start recording. Click the "Stop" button to finish recording. Open your recorded audio file.