- (a) The facts asserted in any pleading filed under modified procedure must be sworn to by persons having knowledge thereof, which latter fact must affirmatively appear in the affidavit.
- (b) Except under unusual circumstances, such persons should be those who would appear as witnesses orally to substantiate the facts asserted should hearing become necessary.
- (c) The original of any pleading filed under modified procedure must show the signature, capacity, and impression seal, if any, of the person administering the oath and the date thereof.