With the 
Contract
Invoicing - Test report, you can test which service contracts
are due for invoicing up to the date that you have specified. The
report shows the customer numbers and names, contract numbers,
contract invoice periods and amounts, the number of sales invoices
that the program will create, last and next invoice dates, and any
errors that occur.
If you want to include more information, you can select additional fields to be included in the report. To do this, in the Field field, press F3, click the AssistButton and then select the relevant field(s). You can set filters on any of the fields. If you do not set any filters, the report will include all your records.
To print the report, click the Print button. To see the report on screen, click Preview. If you want to save your report and print it later, click Cancel (the program automatically saves your report).
To filter the information in the report, in the Filter field, fill in the relevant information as follows:
Bill-to Customer No.: Here you can select the bill-to customer numbers that you want to include in the report. To see the existing customer numbers, click the Filter field, then click the AssistButton that appears to the right.
Contract No.: Here you can enter the contract numbers that you want to include in the report.
Click the up-arrow in the lower left-hand corner of the window to see the result of the filters that you have defined for the table.
Posting Date: Enter the date that you want to use as the posting date on the sales invoices that the program will create.
Invoice to Date: Enter the date up to which you want to invoice contracts. The report will include contracts with next invoice dates on or before this date.