This order is used to delete up to five standing orders (identified by their priority numbers).
DELS, Standing Order Priority (#1), ..., Standing Order Priority (#5)
Standing Order Priotity #: The Standing Order Prioity to delete.
DELS, 15, 35, 40
Deletes three Standing Orders with priority #13, #35, and #40.
Content contributed by Raven Zachary from Scott Vandersee's Draco Advice document.