Create 2 crystal reports

Create two reports in Crystal Reports 10, to report on data from four tables.? Tables are organized as a Parent record and three children.? Each child can have 0-n records, but the required form can only support a limited number of entries.? Data is stored in SQL Server database, as four tables.? The two reports use similar data from the same tables, but slightly different formatting.? Report form is chosen by reading one field in parent record. The attached spreadsheet shows the sample on Sheet1.? The yellow elements are the parent record; each child set is in a separate color.? If the count of a child set exceeds allowable space, a separate report page must be created. Output must be in PDF file format, to a file name created by using a value in a column of the parent record.? Output PDF to a specified location.