1Align to document or selection
Align the selected level(s)/group(s) to the respective page.
2Align to next guide line
Align the selected layer(s)/group(s) with the nearest guide line on the respective page.
TIPPAlt/Option Key
If you hold down the Alt/Option key, the selected layer(s)/group(s) will be duplicated before moving.
TIPPShift-Taste
If you hold down the Shift key, the existing selection (if any) is deselect after alignment.