How to disable buffer on Line 104 with RTUtil 12.2.x

Hi,

I'm using RTUTIL 12.2.10 for programming a RTU 560 with 560CMR01.

I would like to disable buffer events data-point of the Line 104.

Isn't possibile using RTU 12.2 ?

I can watch the checkbox "Put in buffer" only with RTUil 12.4, nothing on RTU 12.2...

Thanks