iPhone Life - Best Apps, Top Tips, Great Gear

When you’re the host of a Facebook event, you can edit a guest's invitation. This gives you the ability to remove them, thereby un-inviting them from the event. You can also select the status of their RSVP, meaning you can say they’re Going, Interested, or Can’t Go. However, they will be notified that you’ve done this. Regardless, sometimes you just need to use your Host privileges, which is why Facebook set it up this way. Here’s how to un-invite someone from your Facebook event.

As any self-proclaimed social media guru can attest, there’s no shortage of intuitive social-sharing apps to pique your interest these days. Between Instagram, Snapchat, and Periscope, the ability to share moving images and live stream videos has become as easy as point and shoot. The best part is that you need not even be a videographer to achieve professional results. With the right app, publishing content (or posting that next-level selfie) on the fly is now easier than ever. Between apps that can be used to speed up or manipulate a video shot with your iPhone and amazing GIF-making apps, the following are four of our favorite free video-editing apps that let you make your own gifs on your iPhone.