You can sort multiple copies. Pages will be stacked in the order 1 2 3, 1 2 3, 1 2 3, and so on.
1 | Load your document in the ADF. |
2 | Enter the number of copies you want. |
3 | Press Options and  or  to choose Stack/Sort. Press OK. |
4 | Press  or  to choose Sort. Press OK. |
5 | Press Start. |