I have my grandchildren for the week. Can I sign the waiver for them. Can their mother sign via e-mail?

thank u

I believe the waiver is just for whatever adult is in charge of those under 18. I've brought in friends of my children who are under 18 and I am responsible for them so I sign the waiver

I just wouldn't bring that up and if you do have a pic to show them. I've taken my nieces and kids friends and not had a problem they do it electronically on computers then you go to window and pay