Zoom In	Ctrl++	Increase the amount the image you are editing is magnified 1 level.
Zoom Out	Ctrl+-	Decrease the amount the image you are editing is magnified 1 level.
Zoom		Set the amount the document is magnified.
|-25%	1
|-50%	2
|-75%	3
|-100%	4
|-150%	5
|-200%	6
|-300%	7
Fit to Edit Screen	9	Automatically zoom page so that entire page fits the Edit Screen.
Fit to Page Width	0	Automatically zoom page so that page width fits the Edit Screen.