Artur once again many thanks for your reply.
What I had hoped for was that my home folder consists of 1 main folder
ian. That is sub-divided into four separate folders. In addition there
is a fifth folder which is in its self sub-divided into three further
categories.
It is the sub-divided
Thanks Artur.
I revisited this section and could replicate what you stated.
When I placed the cursor above a folder as you describe I was able to
see the pop up giving the two options and found that I could colour the
folder as a single folder.
It appears that I have possibly miss-understood