After completing their foundation portfolio, the author learned a lot about technologies and editing techniques that will improve their future projects. They used a Sony Handycam camera to shoot HD quality video and learned about proper framing and the importance of different shots. For editing, they initially used Adobe Premiere but found Windows Movie Maker easier to use. Through editing their opening sequence, they picked up skills like fading, lighting adjustments, overlapping scenes, and adding text and effects. Overall, their editing abilities improved and they now have a better understanding of camera work and the editing process.