You are able to record using your full screen in portrait or landscape view. 

1. To record videos, click on the round green button with the + sign on the main timeline screen. 
2. Once the menu pops up, click on Shoot Video. Note you will have to accept permissions for the  app to access the camera functions. 
3. Press the red button once at the bottom to start recording.  (You do not have to hold it down)
4.  You are able to record up to 10 minutes of HD video. 
5. Once you are done click the red square button to stop. 
6. Preview the video, the press the arrow to continue to the post screen. 
7. On the post screen, select the album or circle you wish to put this in.  (You can create add'l albums or circles if needed here as well)
8. Add a description, place and or watermark if you wish to use these options. 
9. Then click the checkmark in the right hand corner to post it.