The document provides instructions for journalizing, posting, and preparing trial balances for multiple accounting transactions.
For problem 7-1C, the assistant is to journalize cash receipt transactions, post to accounts receivable subsidiary ledgers, and prove the control account balance.
For problem 7-2C, the assistant is to journalize cash payment transactions, post to accounts payable subsidiary ledgers, and prove the control account balance.
For problem 7-3C, the assistant is to journalize purchase and sale transactions using special journals, post to general and subsidiary ledgers, and prove account balances.