2 Required: 1. Calculate the number of days each account has been unpaid using the =DAYS function. 2. Use the information from Requirement 1 to complete the Aging of Accounts Receivable Schedule. Use the = IF function to determine where each customer amount belongs. Do not leave any cells blank. Use =AND to check date ranges. For example, to go in Column C, a receivable must be older than 30 days AND less than 61 days old. Use =SUM to calculate each total. Include cells even if their amount is zero so this table can be easily updated for different receivables balances