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Leases (Tables)
9 Months Ended
Jul. 31, 2021
Leases  
Schedule of Future Minimum Rental Payments for Operating Leases
                              
   2020  2021  2022  2023  2024  Total
Lease payments  $12,300   $13,500   $15,300   $18,000   $13,500   $72,600 
Less discount                            (10,887)
Present value of future payments                            62,336 
Less current obligations                            (12,691)
Long term lease obligations                           $49,675