Accounting Information Systems 9th Edition by James Hall

Exercise 1

INTERNAL CONTROL
The accounting clerk for the Ram System company receives source documents such as purchase orders, sales invoices, and vendor invoices, which she uses to prepare journal vouchers for general ledger entries. Each day the clerk posts the journal vouchers to the general ledger and the related subsidiary ledgers. Each month the clerk reconciles the subsidiary accounts to their control accounts in the general ledger to ensure that they balance.
Required
Discuss any control weaknesses and risks associated with this scenario.