Auditing questions help needed. as soon as possible.

Confirm accounts receivable accounts. Send positive blank confirmations to the 50 largest customer accounts and an additional 150 positive blank confirmations to a random sample of the remaining customer accounts such that you achieve 70% coverage of the A/R account balance. Inquire of management and review loan agreements and board of directors' minutes for any indication that the accounts receivable have been sold. 0 o O 0 Existence / Occurrence Completeness Rights/ Obligations Accuracy Cutoff Valuation Classification Authorization O U 0 U O Scan the accounts receivable subsidiary ledger looking for large credit balances, and consider whether these credit balances should be reclassified as unearned revenue. Obtain the aged accounts receivable trial balance from the client. Foot and crossfoot the report, and trace the total from the aged accounts receivable trial balance to the general ledger. Tie the GL to the Balance Sheet Complete a financial reporting checklist to ensure that all financial statement disclosures related to accounts receivable and related accounts have been included in the notes to the financial statements. U 0 U C C O