Mutli-bar rests

For specific reasons I need in a part some empty bars without multi-bar rests and other empty bars with multi-bar rests.
How can I achieve this?

Throwing an empty Text object in the mix should break up a multibar rest. Shift+X, type in a space, voilà.

Thanks LSalgueiro.
Yes indeed it works doing this and it’s a solution which helps me for the moment.
Nevertherless I do hope there will be in the future a dedicated option to break specific mutli-bar rests