DVD Profiler will not allow you to add duplicate
entries. As such, you must add these additional
entires via the the Add DVD -> Adding by title
tab, but first unchecking the "Download profile
from IVS" option in the lower left corner
of said tab. Once unchecking the "Download
profile from IVS" option you can enter the
duplicate title name followed by the disc number
afterward, then add that disc.

Keep in mind that as you are not downloading from
IVS all you will have is an empty entry basically
with the title you want, but more importantly,
a collection ID. You then need to reorder your
collection ID's by title via Collection ->
Reassign Collection Numbers. When doing so
this will place that additional entry directly
after your original entry. Be sure to check closely
after reordering your collection ID's by title
each time however. Sometimes that new entry you've
just created may not sort the way you would expect
initially.

Take a look at my DVD Profile as shown online
via a link found remotecentral.com]"
target="_blank">here if you like.
I cover use of the DVD Profiler application briefly
in that post as well.