Creative Effects > 3D Keyer > About the 3D Keyer >
3D Keying Workflow

The following table shows the recommended workflow for the 3D Keyer.

Step: | Refer to:
--- | ---
1. Open the Modular Keyer, select the clips, and then open the 3D Keyer. | Accessing the 3D Keyer.
2. Sample for tolerance. | Setting the Tolerance.
3. Sample for softness. | Setting the Softness.
4. Minimize the noise in softened areas. | Removing Noise from Softened Areas.
5. Remove grey areas from the key using negative sampling and patches, garbage masks, or RGB colour and softness adjustment. | Removing Grey Areas in the Key, Garbage Masks, Techniques for Adjusting Softness.
6. Adjust the luminance of the key. | 2D Histogram Node.
7. Adjust the edges of the key. | Matte Edge.
8. Remove colour spill. | Colour Curves Node.
9. Adjust front and back matte curves. | Result Node.
10. Process the clip. | Processing Options.