Possible enumeration values:

NameValueDescription
Beginning

0

The index is placed in the beginning of the combined document. If splitting the combined document, an additional file with an index will be created as well.

End

1

The index is placed at the end of the combined document. If splitting the combined document, an additional file with an index will be created as well.

SeparateFile

2

The index is always placed in a separate file.