Click on the ‘Share a Photo or Video’ tile in the post section and choose the first option in the next window to pick the video you want to upload.
In the Upload video window you can add the following:
- A description of your video
- A title (required)
- And tags, which will make finding your video easier
You can also choose the thumbnail of your video by clicking on ‘Add thumbnail’. You can add a custom image or just use your favourite video scene as your thumbnail.
You can also add captions to you video or control the distribution.
Once you’re done with your adjustments just click on publish and your video will be posted.