There are a few things you need to know before starting to render a video in Photoshop. First, you need to create a basic video file. This can be anything from a JPEG to an MPEG file. Next, you’ll need to create a layer on your document called “Video.” This layer will contain all of the information that will be used to create the video. The first thing you’ll want to do is set the width and height of this layer. Next, you’ll want to set the type of video. You can choose between “PNG” and “MP4.” Finally, you’ll want to add some basic settings such as frame rate and aspect ratio. Once these settings have been set, it’s time to start rendering the video! To start rendering, select the Render button on your toolbar and then click on the green arrow next to “Video.” Once rendered, your video will be ready for consumption!