Where "Flush into object" is?

Hello everybody,

I wanted to use an object (PrintABlok by Printing Professor) for flushing filament during color change. Actually I don’t know how it would work but the option in my Bambu Studio is not there,
I checked the wiki…
image

I have the latest 1.6.2.4
and here below is what I have
image

Thanks

Load more than 1 object, switch settings from Global to Objects, then you should get the option.