Confused as to what would go in the General Journal if there is only 4 slots

Marydale Products permits its customers to defer payment by giving personal notes instead of cash. All the notes bear interest and require the customer to pay the entire note in a single payment 6 months after issuance. Consider the following transactions, which describe Marydale's experience with two such notes: a. On October 31, 2019, Marydale accepts a 6-month, 9% note from Customer A in lieu of a $3,600 cash payment for services provided that day. b. On February 28, 2020, Marydale accepts a 6-month, $1,200, 8% note from Customer B in lieu of a $1,200 cash payment for services provided on that day. c. On April 30, 2020, Customer A pays the entire note plus interest in cash. d. On August 31, 2020, Customer B pays the entire note plus interest in cash. DATE DESCRIPTION POST. REF. DEBIT CREDIT 1 Apr. 30, 2020 Cash 2 Notes Receivable Aug. 31, 2020 Cash 3 Notes Receivable