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A Photoshop Action is a group of tasks "recorded" in order. The Action can then be run with a single click or key combination. If the Action you want to run opens an image, you can skip this step. If you don't see a panel in Photoshop that's labeled "Actions," press F9 (Windows) or Option+F9 to launch it. You can increase the size of the Actions panel by dragging its lower right corner downward or to the right. To expand a list of steps in an Action, click the triangle next to its name. This step is optional, but will be helpful if you need to "undo" the Action. Otherwise, undoing an Action requires undoing each step separately. Click to the "History" tab in the Actions panel. Click the "Create a new snapshot" icon (a camera). Click the "Actions" tab to return to the Actions panel. Once you "play" the action, all of the recorded steps will run in Photoshop. There are a few ways to do this: Select the Action in the Actions panel and then click "Play." Press the assigned key or key combination you set for the Action (if applicable). You can run only one step in an Action rather than the entire thing. First, click the triangle next to the Action name to view a list of all steps in the Action. Click to choose that step you want to run. Click the Play button (the triangle pointing right). You have two options to undo the Action: If you made a snapshot before running the Action, click the "History" tab in the Actions panel and then choose the first image (the snapshot) in the list. Press Ctrl+ Shift+Z (Windows) or Option+ Command+Z (Mac) to undo the last step of the Action. You must keep running this command until all steps of the Action are undone.

summary: Open an image on which to play the action. Show the Actions panel. Create a snapshot of the current image. Run the Action. Play only a part of an Action. Undo an Action.

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Your optometrist may offer you various options depending on your particular eyes and needs. Understand what you want from your contacts. Length of use: Some contacts are intended to be worn just for one day, then thrown out. Others are designed to be reused for an entire year. In between, there are contacts which are worn monthly and bi-weekly. Softer contacts, which are worn for shorter periods of time, are generally more comfortable and healthier for your eyes, but more expensive. Harder contacts may be convenient in the sense that they need not be removed so often but they are also more rigid, and they may be more difficult to adjust to than the softer varieties. Daily wear contacts must be removed every night before you go to bed. Extended wear contacts can be worn when you sleep. Several extended wear lenses are FDA-approved for seven days of continuous use, and certain brands of silicone hydrogel AW lenses are approved for 30 days of continuous use. Most eye doctors will give you a few options, and most will give you the chance to test out a particular brand or prescription before you commit to a large investment. Try different brands. Some brands of contacts are thinner and more porous than others and have smoother edges, making for better comfort; however, they are typically more expensive. A good eye doctor will have you test-drive a brand for a week to make sure they are comfortable. If you're unsure about what you want, ask your optometrist for a trial package that includes just one or two pairs of contacts. Your optometrist may also allow you to try out several contacts in their office, once it's clear that you're committed to choosing between one type or another. Some opticians refuse to prescribe contacts until patients reach a certain age say, 13 and some advise only part-time wear until you're of age. The concern is whether or not the patient is old enough and responsible enough to care for their contact lenses properly, as improper care can have an impact on eye health. A parent or guardian can help determine if a patient is mature enough to properly care for lenses. If your optometrist or your legal guardians decide that you aren't yet old enough to wear contact lenses, get a pair of glasses. You can always start wearing contacts a few years down the line, but you may find that you like wearing glasses just fine. You can buy colored lenses with or without a prescription; however, it is not recommended to get colored or novelty contacts over-the-counter or without a prescription (this is actually illegal). Contacts are considered medical devices and a poor fit could cause serious damage to your eyes. You can choose a common eye color that's different from your own say, blue, brown, hazel, green or you can choose more outlandish colors: red, purple, white, tie-dye, spirals, and cat-eyes. If you're getting a prescription for these, be sure to choose something that you're willing to wear every day. Contacts make for expensive novelty products.

summary: Choose the right contact lenses. Don't be afraid to experiment. If you're younger than 18, ask about your optician's policy on minors wearing contacts. Consider buying colored contact lenses to change your eye color.

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Parents can install apps that help prevent teens from texting and driving. These apps can alert you to when your teen uses their phones while driving, and also when the teen turns off the app. Talk to your teen about using these apps on their phone and their purpose. You want to help them learn safe driving habits, not make them think you are spying on them. Cellcontrol is a paid subscription service that provides a device that goes in the car which hooks to the app. The app blocks the phone from receiving or sending texts while the car is moving. It also blocks other features, like the camera. Drive Safe Mode is another app for parents that helps prevent the driver from sending and receiving texts. If you see someone who constantly texts and drives, consider having a conversation with them. You may want to ask them if they are aware of the dangers of texting and driving, or just tell them you feel uncomfortable when they do that while you ride in the car with them. For example, if you have a teen driver, have a family discussion about the dangers of texting and driving. Discuss possible alternatives to help keep your teen off their phone. If you are in the car with someone who is driving, ask them not to text while you are a passenger. Say, "I am very uncomfortable with texting and driving because it is so dangerous. Will you please not text while you are driving me around?" If someone is trying to check their phone while driving, offer to read the text and respond for them. This keeps their eyes on the road, and they still get to send a text they feel is really important. Try saying, "I am happy to text them back so you can concentrate on driving. Just tell me what to say." Setting texting and driving rules in your family can help everyone, teen and adult drivers alike. Make it a rule that no one can text while driving, even the adults. This sets a good example for teen drivers and keeps everyone safe. Set consequences for texting and driving. For example, your teen may lose driving privileges if they text and drive. Don't text and call each other while you know the other person is driving. This reduces the risk that your family will text back.
summary: Place an app on your teen's phone. Talk to the person. Offer to text for the person. Set rules.