Press the "+" button in the lower right corner of the screen.
2. Choose where to share the post - Clicking on the blue bar at the top of the screen will open a window that will allow you to choose which group to share the post in.
3. Choose the type of content you want to share - post, image, file, or one of the forms built into your organization. Just scroll through the screen from bottom to top by pulling the bottom purple bar...
4. When finished, click "Share" in the upper right corner of the screen.