The snap-to functions sets the image resolution to full (ie, 1:1) and reorients the image in the image frame as directed by the user. The snap-to tools require a mammography plug-in module license.
The Snap
To Image button, 
, and Snap To Anatomy button, 
, pop up a selection grid consisting of eight regions.
Select the region and the tool will display that portion of the image
justified to the respective borders. For example, selecting the top right
region of the selection grid will position the top right corner of the
image or anatomy in the top right corner of the image frame.
The Snap To Anatomy feature requires successful generation of the skin line. If the skin line could not be calculated, this tool defaults to the Snap To Image function.
Shortcuts exist for snapping to specific regions of the selected image. Built-in accelerator keys also exist.
| Function | Menu Item | Hot Key | Description |
| Snap to next quadrant | Tools/Mammography/Snap progression/Next quadrant | Ctrl+Alt+{ | Snap to the next quadrant (left to right, top to bottom). If no snap-to quadrant is applied, snap to the top left quadrant. Uses the snap-to-anatomy tool. |
| Snap to previous quadrant | Tools/Mammography/Snap progression/Previous quadrant | Ctrl+Shift+Alt+{ | Snap to the previous quadrant (right to left, bottom to top). If no snap-to quadrant is applied, snap to the top left quadrant. Uses the snap-to-anatomy tool. |
| Snap to next segment | Tools/Mammography/Snap progression/Next segment | Ctrl+Alt+} | Snap to the next of the nine defined segments used in the snap-to-anatomy toolbar. The first instance snaps to the top left segment. |
| Snap to previous segment | Tools/Mammography/Snap progression/Previous segment | Ctrl+Shift+Alt+} | Snap to the previous of the nine defined segments used in the snap-to-anatomy toolbar. The first instance snaps to the top left segment. |
In many cases, the smart-fit mode can be used to justify images the same as the snap-to tools do.