2.1. Construct and edit photo albums
2.1.1. Add captions to pictures
2.1.2. Insert text
2.1.3. Insert images in black and white
2.1.4. Reorder pictures in an album
2.1.5. Adjust image
2.1.5.1. Rotation
2.1.5.2. Brightness
2.1.5.3. Contrast
2.2. Apply slide size and orientation settings
2.2.1. Set up a custom size
2.2.2. Change the orientation
2.3. Add and remove slides
2.3.1. Insert an outline
2.3.2. Reuse slides from a saved presentation
2.3.3. Reuse slides from a slide library
2.3.4. Duplicate selected slides
2.3.5. Delete multiple slides simultaneously
2.3.6. Include non-contiguous slides in a presentation
2.4. Format slides
2.4.1. Format sections