So I've seen this answer on here: Indesign RGB color space
But I'm wondering how do I tell what colourspace is currently applied to a document? I think the one I'm currently working in is set to CMYK, but I'd like to know how I can find out for sure.
If I visit
Edit > Convert to Profile I see the following:
But this appears to show both RGB and CMYK, is any of this telling me what my document is currently set to?