What is its history
What are its different uses , its functionalities

Differentiate between types and formats of images: Jpeg vs Raw
Control colorimetric modes: RGB, CMYK
Presentation of the main graphic formats: Native to .NEF, .PEF,
.DNG, PSD, TIFF, JPEG reflexes.

The menu
bar
The task bar The panel columns
The film bar

Master the general Lightroom references
Use the parameters of your catalog
Use the import dialog box
Characteristics of the dialog box and import configuration
Compact version / developed version
Source, content, destination
Use the predefined import parameters
Use the module Library
Navigate
Use the catalog
Manage folders
Use the collection
Publishing services
Use display modes, grid, magnifier
Use the context menu
The film bar
Use filters, ratings and labels for photos and keywords

Histogram and shooting characteristics
Quick development
Saved presets
White balances and color temperature
Tone control
Develop module
Use Lightroom correction tools
Crop
Touch-up in spot colors
Correct red eyes
Use graduated filters
Use the
component adjustments brush and principles of photographic adjustments
Master the basic adjustments
Use the tone curves
Hue Saturation Luminance
Partial toning
Details
Lens corrections
Use the effects
Calibrate the device
Save your settings

Master the options
Layout
Overlays
Background
Title
Reading

Work layout styles for « single image / Contact sheet »
Edit image settings
Layout
Marks
Page
Print Jobs Layout
style for « Image collection »
Use light table
Adjust image settings
Layout
Use marks
Page
Print jobs

Work the layout styles for « Custom collection »
Image selection
Use light table
Magnetism
Position
Resize
Work in foreground, background, ect.
Adjust Image
Layout
Marker Ruler
Page
Print Jobs

Discover models LightRoom
Use layout style
Site information
Work with the color palette
Working appearance
Use the information on the image
output settings
Download settings
Export video
Select the video format
Set resolution
Export .pdf