Export a specific part of a model

[tranquil flower]

is it possible to export only a certain part of a model?

[feral heart]

Yeah, if you toggle more options in the outliner and disable the camera icon, those cubes won't export.

[tranquil flower]

I did not understand well

[sullen verge]

Either click F4 or the icon with 2 horizontal bars next to the "new cube" and "new group" icons to enable more options in the Outliner (bottom right section).