Debit or credit notes

ankush soni (student) (100 Points)

13 July 2020  
dear experts,
how is it possible for composition dealer to send debit or credit notes in case of sales return or purchase return.
GST portal give the facility to file cmp-08 and ine cmp-08 form no facility to generate debit or credit note is provided. in such type of situation if a composition dealer has some sales return or some purchase return transactions with his dealers, how can he adjust the same through the generation of debit or credit notes.please guide on this.