### Step 3: Completing the Alignment

To complete the alignment:

1. Ensure that the information in the dialog box is correct.

2. When you're ready, click the OK button. PC-DMIS closes the dialog box. If this new alignment differs from the existing alignment, PC-DMIS will display a prompt asking if you want to update affected commands in the Edit window to use the new alignment. If the alignment doesn't change (or the change is too small to matter), PC-DMIS simply inserts the alignment without displaying the prompt or updating any commands.

3. PC-DMIS inserts the code for the alignment into the Edit window, and graphically shows the alignment on the CAD model inside the Graphics Display window.

4. You can edit the alignment's code at any time by using the techniques described in the "Using the Edit window" section.