Action: Show RGB CH > Grey
		Duplicate first document
			Name:  “RGB channels compared to Grey”
		Flatten Image
		Image Size
			Width: 25%
			With Constrain Proportions
			Interpolation: bicubic
		Make
			New: channel
			Using: calculation
			Source: gray channel of merged layer
			Calculation: subtract
			Scale: 1
			Offset: 128
			Source2: red channel of merged layer
		Set current channel
			To: channel
			Name:  “r”
		Select RGB channel
		Make
			New: channel
			Using: calculation
			Source: gray channel of merged layer
			Calculation: subtract
			Scale: 1
			Offset: 128
			Source2: green channel of merged layer
		Set current channel
			To: channel
			Name:  “g”
		Select RGB channel
		Make
			New: channel
			Using: calculation
			Source: gray channel of merged layer
			Calculation: subtract
			Scale: 1
			Offset: 128
			Source2: blue channel of merged layer
		Set current channel
			To: channel
			Name:  “b”
		Set Selection
			To: all
		Copy
		Select RGB channel
		Paste
			Anti-alias: none
		Set current layer
			To: layer
			Name:  “b”
		Select Background
		Select channel “g”
		Set Selection
			To: all
		Copy
		Select RGB channel
		Paste
			Anti-alias: none
		Set current layer
			To: layer
			Name:  “g”
		Select Background
		Select channel “r”
		Set Selection
			To: all
		Copy
		Select RGB channel
		Paste
			Anti-alias: none
		Set current layer
			To: layer
			Name:  “r”
		Canvas Size
			Width: 300%
			Horizontal: left
		Select layer “b”
		Select layer “g”
		Move current layer
			To: 33.3%, 0%
		Select layer “b”
		Move current layer
			To: 66.7%, 0%
		Show layer “r”
		Flatten Image