Thread:Vonsasson/@comment-27200272-20151125132056/@comment-26999233-20151125221852

Click the icon at the top that looks like a speech box with 3 dots inside ... That will bring up the conversation forum and you can type in the lower rectangle and press done to send

I will have a look, it seems the challenge doesn't stay in my mailbox that long so will happily return the compliment of racing the next time I see yours come in :)