Save results per iteration ?

Hi,

Is there a way to set up the flow simulation solver to write a results file every 100 iterations for example ? I am running a case with a fine mesh hence takes a lot of computational time. In the recent past the software crashes because of unknown reasons and i have had to start from the beginning. So I would like to know if we can save results on the go and resume from there if anything happens, just to be on the safer side.

Regards,

Cecil