1. Ravi has already created similar macros to add a new contract record and a new invoice record. Return to the Home Page worksheet, and assign the macros to buttons as follows:
   1. Assign the Add_Contract macro to the Add Contract button.
   2. Assign the Add_Invoice macro to the Add Invoice button.
2. Go to the Customers worksheet. Ravi wants to create PivotTables that include customer, contract, and invoice data. Ravi wants to list and total each contract amount by city and signing date. Create a PivotTable that displays this information as follows:
   1. Rename the Sheet4 worksheet, using Contracts by City as the name of the worksheet.
   2. Create a PivotTable based on the Contract table in cell B3 of the Contracts by City worksheet.
   3. Display the City field values as row headings.
   4. Display the SigningDate field values as column headings.
   5. Add the ContractAmt field to the Values area to sum the field values.
   6. Group the signing dates to display them as years and quarters only. (Hint: Expand the year headings to display the quarter headings, if necessary.)
   7. Remove all subtotals from the PivotTable.
   8. Format the Sum of ContractAmt field using the Currency number format with 2 decimal places and the $ symbol.
3. Ravi also wants to list the paid and unpaid invoices for each month and then filter them by contract type. Create a PivotTable that displays this information as follows:
   1. Rename the Sheet3 worksheet, using Invoices by Month as the name of the worksheet.
   2. Create a PivotTable based on the Invoice table in cell B3 of the Invoices by Month worksheet.
   3. Display the SigningDate field values as row headings.
   4. Display the InvoicePaid field values as column headings.
   5. Add the InvoiceAmt field values to the Values area to sum the field values.
   6. Use the ContractType field as a filter.
   7. Group the signing dates to display them as years and months only.
   8. Format the Sum of InvoiceAmt field using the Currency number format with 2 decimal places and the $ symbol.
4. Ravi wants to show invoices for security plans only and want to make the PivotTable easier to interpret. Modify the PivotTable as follows to meet Ravi's requests:
   1. Use Unpaid as the column heading in cell C4.
   2. Use Paid as the column heading in cell D4.
   3. Filter the PivotTable to display invoices for the Security plan and Security plan for apartment building contract types.
5. Return to the Customers worksheet. In the range J2:K5, Ravi wants to list the total contract amounts for three cities. Extract this information from the PivotTable on the Contracts by City worksheet as follows:
   1. In cell K3, use the GETPIVOTDATA function to display the total contract amount for Atlanta from the PivotTable on the Contracts by City worksheet. (Hint: Type an equal sign in cell K3 and then click the cell containing the value you want the GETPIVOTDATA function to get from the PivotTable.)
   2. In cell K4, use the GETPIVOTDATA function to display the total contract amount for College Park from the PivotTable on the Contracts by City worksheet.
   3. In cell K5, use the GETPIVOTDATA function to display the total contract amount for Dunwoody from the PivotTable on the Contracts by City worksheet.