If you like me is a user of Both CorelDRAW and Corel PHOTO-PAINT, you probably use the Snap to Guidelines. I guess many users of CorelDRAW does it anyway.
When I work in PHOTO-PAINT I sometimes need to move around an object. Instead of simply moving it around without Snap to Guidelines, it can take some extra effort, especially if you havent got your first morning coffee.
So without any further ado, I suggest you try this:
1) Activate RULER
2) Drag one or more guideliens into the picture
3) Activate Snap to guidelines via View > Snap to > Guidelines