Can I change the description of one of my topics?

Is it possible for me to change the description of one of my threads? I have realised that I have spelt restoration wrong
cf_emoticons__BangHead:

If you click to edit the very first post in the thread and change the title in that, save and it should be done

I have already tried that with no success?!!   
I spelt it wrong in the title and the description,  I thought changing the title would change the description but nope! It did not work so I went back to edit it and can't find how to do it! 
What a plonka I am! 
Wierd thing is I spelt it the right way in a of the posts I put up!!  

I think you can only edit the title and not the description for some strange reason!  

I had the same problem once.  

Lets see what the magical fingers of lhasadreams can do!  

The magical fingers of EW fixed this one

ew said

The magical fingers of EW fixed this one

Cheers ew for that!  
Sorry I should have added you in the post as well, won't forget next time!    

Thanks ew I don't feel too bad knowing that my spelling mistake has only been seen over a thousand times   
And thank you Mike golfcabrio . At least you tried to help 

ew could you do me a massive favour and change another one of my descriptions please? For some reason there is lots of text that should not be there!
If you could change the description of my post about who would like to help a local, it should say "I want to be an Old Timer"
Thanks in advance dude and I don't know why my phone and I pad always does this!!

Sure, consider it done

ew said

Sure, consider it done

Thanks ew and I promise not to do it again!