Motion Sequence Preferences

The Motion Sequence Preferences tab is shown below:

This tab has the following options:

Update Motion Sequences After Curve Move If you move a Curve within a file then the Motion Sequences that use the Curve are updated to ensure that the correct references to the Curve are maintained.
Copy Curves With Motion Sequence If you move or copy a Motion Sequence from one X7x file to another X7x file, then any Curves referenced by the Motion Sequence are also copied to the destination file if the Curves are not already present in the destination file.