### Alignment Sub-Command List

This list displays a summary of each of the sub-commands that make up the current alignment block. This summary includes information such as the type of alignment sub-command, axis direction, and the feature or features used by the sub-command to perform its rotation and/or translation.

Editing a Sub-Command

While you can edit any existing Level, Rotate, or Origin alignment sub-command inside the Summary or Command modes of the Edit window, you can also edit an existing sub-command by clicking on its entry in the sub-command list and making the needed change. Once you select an item, the appropriate area of the Alignment Utilities dialog box becomes available to edit. After you've edited the item, click the related sub-command button (Level, Rotate, or Origin) to modify the alignment.

For example, if you wanted to modify the feature to which the alignment was leveled, you would select the "leveled to" item in the list. As shown in the following figure, PC-DMIS would display the current feature used for the leveling portion of the alignment, and then it would make the Level button available.

Example of the Active Alignment list used to edit an existing alignment

Simply select the new feature, and axis, click Level, and PC-DMIS updates the Alignment Sub-Command list to reflect your changes. Then click OK to save the changes.

Note: To deselect an item from the Alignment Sub-Command list, either click on that item a second time or press the ESC key on the keyboard.