It's confusing for us poor noobies sometimes.
I've being trying monochrome setting on my camera and silhouettes (never done one before) as part on my course. We didn't go further than exploring B&W photos (tutor said to take colour and edit to B&W). I asked here to see what the consensus on the forums was

as there are more people here to gather data / responses from.
I'm good with the tech for the month as I have the setting on my camera which helps.
One thing I am quickly learning about the world of photography is there are a lot of ways to do things and it's a lot more complex than you realise when you're just starting out like I am. Also, that everyone has an opinion and preference, so what you like / dislike may be different to other people