Temporary casting off

Hi,

Does anyone know if it is possible to insert a temporary casting off change (for example: 4 bars in a system for some time), similar to Note Spacing Changes? I can of course work around this with system breaks, but if a casting off change is possible, I’d rather use that.

One can set casting off and subsequently set System Breaks, but the layout immediately resumes the measures/system set in Casting Off.

Thanks Derek