need help on the blank spots with explaination please

Selkirk Company obtained a $20,000 note receivable from a customer on January 1,2024 . The note, along with interest at 12%, is due on July 1, 2024. On February 28, 2024, Selkirk discounted the note at Unionville Bank. The bank's discount rate is 15%. Required: Prepare the journal entries required on February 28, 2024, to accrue interest and to record the discounting for Selkirk. Assume that the discounting is accounted for as a sale. Note: Do not round intermediate calculations. If no entry is required for a transaction/event, select "No journal entry required" in the first account field. Journal entry worksheet Record the discounting of note receivable. Note: Enter debits before credits