Absolte beginner's question. Can't progress without making drawing errors. Can delete lines connecting symbols, but can't delete symbols. Is there a method of deleting or undoing these, or perhaps some kind of work around?
Sorry folks - don't know my way around this forum yet. Tried to reply to Manuka, but this was the result. Doesn't seem to work like Usenet! However, thanks to all who put me wise.Agree with you entirely. Trouble is my grandson's interested, and it's blind leading the blind here, I'm afraid.
stevel28