Is there a way to reorder the page order in a unit? For

Is there a way to reorder the page order in a unit?

For example, I have a course with 4 units. After building Unit 3 with 7 pages I've been asked to move page 3 to page 1, page 4 to page 2, page 1 to page 3, and page 2 to page 4. All the while leaving pages 5, 6, and 7 as they are.

My initial reaction is distress because from what I understand this means that I will essentially have to blow up Unit 3 and start all over because the pages only appear in the order they were created. This gives me sad face...

Unless there is a better way?