Even if the zipper is structurally sound, sometimes some coaxing is needed. Gently unzipping the zipper further and then trying to zip it back up will sometimes solve the issue, especially if the zipper just caught on something. This step is common, so you may have already tried it. If you haven't, try pinching the fabric below the zipper to squeeze the garment into its zipped position. Do this while gently coaxing the slider of the zipper upwards. This step can help if the issue is caused by the teeth trying to pull away from each other. Another common tactic that you can try is pinching above the zipper. This tactic helps gather teeth together when they're having a hard time catching, and it can help in cases where the zipper is having trouble because your tailored slim-fit trousers or flirty cocktail dress are a little too tight. If the zipper is still sluggish, closely examine the zipper. Make sure there isn't anything like thread or hair stuck in it. If something is in the way, pull it out to see if that fixes the problem, as it can keep your zipper from closing easily. You may need to move the zipper back and forth as you try to pull the thread or hair out of the zipper. One of the most common problem areas for a zipper is actually the teeth. Over time, the teeth can get bent out of alignment. Look to see if all of your zipper's teeth are straight and in line. If they're not, you can use pliers to pull them back into place. Just don't be too rough, as you can pull the teeth off. Another option is to just replace the zipper completely. You can do it yourself at home, or you can take it to a tailor's to be replaced. Most sewing stores sell zippers you can use to replace the one you have. However, having a professional do it will be easier, and it doesn't cost too much.
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One-sentence summary -- Coax the zipper. Pinch below the zipper. Pinch above the zipper. Look for anything in the way. Check the teeth. Replace the zipper.


Since Facebook's built-in features don't let you schedule posts from your personal timeline, third-party developers have created apps and programs that can do this for you. There are many quality choices available for free. Just a few include:   Hootsuite (Note: the rest of this section will include instructions for this app.) Postcron In this section, you'll see how to use Hootsuite, one of the recommended options above, to schedule personal profile posts. Start by visiting the Hootsuite site here. Click the blue Facebook button to sign in with Facebook from your computer. HootSuite will use the same information from your Facebook account to register you. To download and install HootSuite on your mobile device, click here. When you first sign in to HootSuite, click the "Add Social Network" button. Click the "Connect with Facebook" button at the bottom of the pop-up window. Click "Okay" for all 3 prompts to connect your Facebook Profile, Pages, and Groups. You'll need to do this in order to schedule messages on both your Facebook profile and pages. When you're done, click the green "Continue" button to proceed. Then, click "Done Adding Social Networks" to go to your dashboard. Choose whether or not to proceed through the brief Hootsuite tutorial. When you're done, at the top of the main HootSuite page, click in the "Compose Message" box and type your post. As above, don't post your message yet. You can also click on the paperclip icon to add images or files to your post. Below your message, you will see a small icon that looks like a calendar. Click this to proceed to the scheduling menu. Select the desired date and time using the calendar and clock options in the pop-up menu. Additionally, note that you can also choose to have the message sent to your email once it has been posted by checking the box near the bottom of the menu. Click the “Schedule” button at the bottom of the scheduling window to confirm. You can find this icon on the left side of the screen in the vertical HootSuite toolbar. This will bring up the HootSuite Publisher page where you can see all of your scheduled posts. You can use the options on this page to filter your scheduled posts by profile, edit your posts, and even delete them.
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One-sentence summary -- Choose and download a post-scheduler program. Go to the HootSuite website and create an account. Select a Social Network. Compose your post. Click the "Scheduling" icon. Schedule your post. Edit your scheduled posts with the paper airplane icon.


Click the Menu button (☰) and select "Add-ons". This will open a new tab with a list of your installed add-ons, referred to as "extensions" in Firefox. If the "Extensions" tab is not selected, click it on the left side of the page. Click Remove to uninstall the add-on. You will need to restart the browser to complete the uninstallation. After disabling the add-on, you will need to uninstall the add-on software from your computer. You can do this from the Windows program manager.  Open the Control Panel. You can access the Control Panel from the Start menu. Windows 8 users can press Ctrl+X and select Control Panel from the menu. Select "Add/Remove Programs" or "Programs and Features". Find the add-on in the list of installed programs. The full list of programs may take a few moments to load. Select the add-on and click Uninstall. The Uninstall button is located at the top of the list. If you can't get the toolbar to go away, chances are it's malicious and will require some extra work to delete. See this guide for detailed instructions.
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One-sentence summary --
Open the add-on manager. Find the add-on you want to remove. Restart Firefox. Uninstall the add-on. Use antimalware software to remove stubborn toolbars.