Window Schedules:
When scheduling windows with Actual Glazing and Vent SF's, it would be very convenient to establish calculated values for an individual window's Glazing and Vent SF when NOT itemizing every instance of each window type/size.

Example:
If I have two window types assigned to a room; (1) Type 1 and (3) Type 2, I would like to show only two rows of windows assigned to that room in the window schedule.

I would like to calculate the individual Glazing and Vent SF's respectively per window, so code officials know what the actual sizes are per window by taking into account the total number of windows of that type.

Thanks in advance!