Thanks Aunt Sally, yes I have tried to do the method on that post but for some reason my computer will not do downloads recently except on google pack................ I'm not even sure what that means but I will have another go at downloading the programme you recommended.
I've spent ages today sitting by the broody run just watching my lovely Mum and chicks. I felt sorry for Mum beind so restricted so brought her a worm and the chicks stole it from her and looked like the Keystone Cops as they all ran up and down fighting over it. I had no idea they would eat worms so young, it got snapped into lots of little bits so most of them had a bit.