How to find First Program run in the Current Month in Foreground?

Dear Experts,

My requirement is that i need to find the First Program run date in the Current Month in foreground. The user must be allowed to run the Report only once for a month and if the next time he runs in the same month, it should not allow him to do so.

Is there any Function Modules available? How to achieve this?

Regards,

Ramesh Manoharan