does plusnet have a favourites list i can make

[#1]

i use favourites quite a lot but cant find it here

[#2]

Can you explain what you mean ? - for those of us who have no idea what it is that you are asking 

[#3]

You can't but you can collapse sections by clicking on the minus sign on the left but that is really very crude and doesn't really do what you want
Personally I always use the unread posts option
For purleigh - TBB has them and I always use them there