Covid-19 waiver

Once I create my waiver, can it be texted to guests upon arrival at our walking tours?

I need a quick way to have all guests sign off on our waiver but want them to use their own device...

If I understand, you would like to send the form link to your guests automatically via SMS. Unfortunately, we don't have a feature like this available. 

But can I copy and paste the url for my form and text it to them myself?
...

Yes, you can copy the URL and send it to them as a text message.