I have Lubuntu 14.10 installed on my laptop at home. LXDE is installed - I can see it in the software centre as being installed. But I cannot bring up the LXDE desktop environment. How do I do that ? I simply cannot call it up and use it and would very much like to. It's not enough to just install it - what has to be configured to make it appear ?
Thank you all and Merry Christmas.