The space after headers is controlled by the HEADERSPACE subcommand in the SETTING command.
The HEADERSPACE subcommand can only be placed in a report in text mode. For more information, see Edit <report name>: Text Mode dialog. This function is not supported by the Report Editor.
Syntax
SETTING { HEADERSPACEy }
y is the space after the last header line is printed and can be specified in inches or centimeters depending on the Microsoft Windows measurement setting, with up to two decimal positions. The default value is 0.17 inches.