>I am currently running a report, using cursors as the data sources. After the
>cursors are built, I create an index. When the report is complete I want to
>remove the cursors and the index, however I am having difficulties removing the
>index file (IDX).

>IF USED("Probill")
>	SELECT Probill
>	USE
>	DELETE FILE Probill.dbf
>	IF FILE("Probill.idx")
>               DELETE FILE Probill.idx
>	ENDIF
>ELSE
>	IF FILE("Probill.dbf")
>		DELETE FILE Probill.dbf
>	ENDIF
>	IF FILE("Probill.idx")
>		DELETE FILE Probill.idx
>	ENDIF
>ENDIF

It doesn't look here as if you're using cursors, but rather a temp table.
If you actually use a cursor (CREATE CURSOR...), and then create a CDX on it, both will be automatically deleted when you stop using the cursor.

Also, your code is redundant. It would be better as:

IF USED("Probill")
        USE IN proBill
ENDif
IF FILE("Probill.dbf")
	DELETE FILE Probill.dbf
ENDIF
IF FILE("Probill.idx")
	DELETE FILE Probill.idx
ENDIF