How to fix the size of detail area

Dear Friends

I m creating a report in which a report will fetch the records from an access table . Some times there can be only one record but sometimes there can be multiple records.

My problem is that if there is only one record, then height of the detail area reduce on the print layout. what i want that minimum height of the detail area should allways be Constant even if there is one or two records.

but i do not know how to do that. Kindly help me regarding that, it is very urgent.

Thanks in advance


Shivpreet2k1